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Pharmaceuticals & Life Sciences

Pharmaceutical Intermediates — Page 4

Manufacturer & Supplier — India. Key starting materials, advanced intermediates and building blocks supporting API and fine-chemical synthesis.

Every grade in this range. Every product carries a downloadable Certificate of Analysis and a 16-section GHS Material Safety Data Sheet.

Phenolic IntermediatesAromatic AminesAcid ChloridesChlorinating AgentsEster IntermediatesGuanidine DerivativesTriazine IntermediatesPiperazine DerivativesHeterocyclic AminesAzole IntermediatesBenzimidazole IntermediatesBenzylic IntermediatesChiral IntermediatesBeta-Lactam Intermediates
Fmoc-Phe-Osu
CAS101214-43-1GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
4-(Chlorosulfonyl)Benzoic Acid
CAS10130-89-9FormulaC7H5ClO4SGrade96% min.
Aromatic Intermediates · Crystalline solid — appearance as per specification
1-(2,3-Dimethylphenyl)piperazine
CAS1013-22-5Grade99% min.
Heterocyclic Building Blocks · Appearance as per specification
1-[2-(Methylsulfanyl)phenyl]piperazine
CAS1013-24-7FormulaC11H16N2SGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
1-(2,5-Dimethylphenyl)piperazine
CAS1013-25-8Grade99% min.
Heterocyclic Building Blocks · Appearance as per specification
4'-Methyl[1,1'-biphenyl]-4-sulfonyl chloride
CAS101366-51-2Grade97% min.
Reactive Intermediates · Crystalline solid — appearance as per specification
1-(2,4-Dimethylphenyl)piperazine
CAS1013-76-9Grade99% min.
Heterocyclic Building Blocks · Appearance as per specification
1-Boc-3-pyrrolidinone
CAS101385-93-7FormulaC9H15NO3Grade97% min.
Peptide Synthesis Reagents · White powder
1-(3,4-Dimethylphenyl)piperazine, 98+%
CAS1014-05-7GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
(S)-(+)-1-Boc-3-hydroxypyrrolidine
CAS101469-92-5FormulaC9H17NO3Grade99%, ee 99%
Peptide Synthesis Reagents · White powder
3-(4-Fluoro-phenyl)-propylamine
CAS101488-65-7FormulaC9H12FNGradeFine chemical grade — assay on specification
Aromatic Intermediates · Appearance as per specification
4,6-Dichloro-1H-Indole
CAS101495-18-5Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
2-(2-(Diphenylphosphino)Ethyl)Pyridine
CAS10150-27-3FormulaC19H18NPGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
6-(4-Benzyl-1-piperazinyl)pyridine-3-boronic acid pinacol es
CAS1015242-03-1GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Crystalline solid — appearance as per specification
3-[(tert-Butoxycarbonyl)amino]thiophene-2-carboxylic acid
CAS101537-64-8FormulaC10H13NO4SGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
N-Boc-D-beta-homoproline
CAS101555-60-6FormulaC11H19NO4Grade95% min.
Peptide Synthesis Reagents · White powder
Fmoc-D-Pro-Oh
CAS101555-62-8Grade>=98.0%
Peptide Synthesis Reagents · White powder
(R)-N-Fmoc-Piperidine-2-Carboxylic Acid
CAS101555-63-9FormulaC21H21NO4GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
4-[2-(2-Bromophenoxy)ethyl]morpholine
CAS101558-72-9FormulaC12H16BrNO2Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
5-Fluoro-4-iodo-1H-pyrrolo[2,3-b]pyridine
CAS1015610-23-7GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
3-Chloro-6-methylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid
CAS1015846-76-0GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1,3,7-Trimethyl-1H-indole-2-carboxylic acid
CAS1015846-77-1GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
3,4,5-Trimethoxyphenyl ISOcyanate
CAS1016-19-9Grade97% min.
Reactive Intermediates · Appearance as per specification
3-Amino-Thiophene-2-Carboxylic
CAS1016552-72-9FormulaC5H5NO2SGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
5-Methyl-1-phenyl-1H-[1,2,4]triazole-3-carboxylic acid
CAS1016-57-5GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
5-Methyl-4-oxo-3,4-dihydro-thieno-[2,3-d]pyrimidine-6-carboxylic acid
CAS101667-97-4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
tert-Butyl 3-[(methylamino)methyl]piperidine-1-carboxylate - oxalate (2:1)
CAS1017356-25-0FormulaC26H50N4O8GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Boc-N-Me-Thr-Oh
CAS101759-72-2GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2-Methyl-Thiazole-4-Carboxylic
CAS101767-28-6FormulaC5H5NO2SGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Boc-N-Me-Ser-Oh
CAS101772-29-6Grade>=98.0%
Peptide Synthesis Reagents · White powder
5-Chloro-2-(chloromethyl)pyridine
CAS10177-24-9FormulaC6H5Cl2NGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Bis(2-Methoxyphenyl)Phosphine
CAS10177-79-4FormulaC14H15O2PGrade97% min.
Coupling & Catalysis Reagents · Appearance as per specification
4-(4-Bromo-1,3-thiazol-2-yl)morpholine
CAS1017781-60-0Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Imidazo[1,2-a]pyrazine-2-carbaldehyde
CAS1017782-15-8GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-Acetyl-3,4-dihydro-2H-1,4-benzoxazine-6-sulfonyl chloride
CAS1017791-37-5GradeFine chemical grade — assay on specification
Reactive Intermediates · Crystalline solid — appearance as per specification
4-(4-Chlorophenoxy)Aniline
CAS101-79-1FormulaC12H10ClNOGrade97% min.
Aromatic Intermediates · Appearance as per specification
1-(1'-boc-Azetidin-3'-yl)pyrrolidine
CAS1019008-21-9Grade95% min.
Peptide Synthesis Reagents · White powder
6-(Trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylic acid
CAS1019021-78-3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
Z-Glu-Tyr-Oet
CAS101982-64-3GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2,6-Dichloro-4-(chloromethyl)pyridine
CAS101990-72-1Grade95% min.
Heterocyclic Building Blocks · Appearance as per specification
2-Chloro-4-chloromethyl-pyridine
CAS101990-73-2FormulaC6H5Cl2NGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Ethyl 1-methyl-5-phenyl-1H-pyrazole-3-carboxylate
CAS10199-51-6FormulaC13H14N2O2Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
1-Methyl-5-phenyl-1H-pyrazole-3-carboxylic acid
CAS10199-53-8FormulaC11H10N2O2Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
4-Chloro-5-methyl-1H-pyrrolo[2,3-b]pyridine
CAS1020056-56-7GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
5-Fluoro-4-iodo-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine
CAS1020056-67-0GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-Chloro-5-methoxy-1H-pyrrolo[2,3-b]pyridine
CAS1020056-72-7GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
5-Chloro-4-iodo-1H-pyrrolo[2,3-b]pyridine
CAS1020056-77-2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
1-Methyl-1H-pyrazole-5-sulfonyl chloride
CAS1020721-61-2FormulaC4H5ClN2O2SGrade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
N-Boc-D-alpha-phenylglycinol
CAS102089-74-7FormulaC13H19NO3Grade99% min.
Peptide Synthesis Reagents · White powder
Boc-Leu-Chloromethylketone
CAS102123-85-3GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
tert-Butyl 4-[(2-aminobenzene)amido]piperidine-1-carboxylate
CAS1021284-59-2FormulaC6H7NGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
6-Chloro-1H-pyrrolo[3,2-b]pyridine
CAS1021339-19-4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-Iodo-2-(Trifluoromethyl)Quinoline
CAS1021528-55-1FormulaC10H5F3INGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Boc-D-Pro-Osu
CAS102185-34-2GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Boc-Tbu-DL-Gly-Oh
CAS102185-35-3GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Boc-Val-Leu-Gly-Arg-Oh
CAS102185-55-7GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2-Chloro-5-[(methylthio)methyl]pyridine
CAS1021870-94-9FormulaC7H8ClNSGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
N-Boc-cis-4-hydroxy-L-prolinemethyl ester
CAS102195-79-9Grade97% min.
Peptide Synthesis Reagents · White powder
1-(4-Nitrophenyl)pyrrolidine
CAS10220-22-1FormulaC10H12N2O2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
2-Methylquinoline-6-Boronic Acid Pinacol
CAS1022090-86-3FormulaC16H24BNO4GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Crystalline solid — appearance as per specification
1-(2,6-Dichlorobenzyl)Piperazine
CAS102292-50-2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
N-Boc-3-Aminomethylpyridine
CAS102297-41-6FormulaC11H18N2O2GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
(S)-(-)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde
CAS102308-32-7Grade95% min.
Peptide Synthesis Reagents · White powder
1H-Indazole-4-boronic acid
CAS1023595-17-6FormulaC7H7BN2O2Grade97% min.
Coupling & Catalysis Reagents · Crystalline solid — appearance as per specification
3,4-Dichlorophenyl ISOcyanate
CAS102-36-3Grade97% min.
Reactive Intermediates · Appearance as per specification
1-(Chloromethyl)-3-nitro-1H-pyrazole
CAS102388-00-1FormulaC4H4ClN3O2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Pyrrolidine-1-carboximidamide hydroiodide
CAS102392-83-6FormulaC5H12IN3Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Morpholine-4-carboximidamide hydroiodide
CAS102392-87-0FormulaC5H12IN3OGradetech
Heterocyclic Building Blocks · Appearance as per specification
Piperidine-1-carboximidamide hydroiodide
CAS102392-91-6FormulaC6H14IN3Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Fmoc-Phg-Oh
CAS102410-65-1Grade>=98.0%
Peptide Synthesis Reagents · White powder
5-Methoxy-1H-indole-3-carboxylic acid
CAS10242-01-0FormulaC10H9NO3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
4-(Trifluoromethyl)benzyl isocyanate
CAS102422-55-9FormulaC9H6F3NOGrade97% min.
Reactive Intermediates · Appearance as per specification
3-Fluorobenzyl isocyanate
CAS102422-56-0FormulaC8H6FNOGrade98% min.
Reactive Intermediates · Appearance as per specification
4-[(4-Nitrophenyl)sulfonyl]morpholine
CAS1024-30-2FormulaC10H12N2O5SGrade97% min.
Heterocyclic Building Blocks · Appearance as per specification
(8-Methylquinolin-5-yl)boronic acid
CAS1025010-58-5FormulaC10H10BNO2GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Crystalline solid — appearance as per specification
Ethyl 1-methyl-3-phenyl-1H-pyrazole-5-carboxylate
CAS10250-63-2FormulaC13H14N2O2Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
1-Methyl-3-phenyl-1H-pyrazole-5-carboxylic acid
CAS10250-64-3FormulaC11H10N2O2Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
N-Boc-2-Amino-2-Methyl-1-Propanol
CAS102520-97-8FormulaC9H19NO3GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
4-(Morpholine-4-sulfonyl)-benzoic acid
CAS10252-82-1FormulaC11H13NO5SGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
2-Isopropyl-6-methylphenyl isocyanate
CAS102561-43-3FormulaC11H13NOGrade97% min.
Reactive Intermediates · Appearance as per specification
4-(n-Butoxycarbonyl)phenyl isocyanate
CAS102561-47-7FormulaC12H13NO3Grade99% min.
Reactive Intermediates · Appearance as per specification
3-Bromo-5-(methoxycarbonyl)benzeneboronic acid pinacol ester
CAS1025718-78-8FormulaC14H18BBrO4GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Liquid — appearance as per specification
3-(Methoxycarbonyl)pyridine-5-boronic acid, pinacol ester
CAS1025718-91-5FormulaC7H8BNO4Grade97% min.
Coupling & Catalysis Reagents · Liquid — appearance as per specification
5-Methyl-1-(4-nitrophenyl)-1H-1,2,4-triazole-3-carboxylic acid
CAS1025-88-3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
Z-Ala-Glu-Oh
CAS102601-36-5GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Z-B-Ala-Gly-Gly-Oh
CAS102601-37-6GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
7-Chloro-5-methyl-2-phenyl-1H-pyrrolo[3,2-b]pyridine
CAS1026076-88-9GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Azetidine-3-Carboxylic Acid Hy
CAS102624-96-4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
N-Cbz-Gly-Pro-Arg P-Nitroanilideacetate
CAS102679-70-9GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Ethyl 1-benzyl-4-oxo-pyrrolidine-3-carboxylate
CAS1027-35-6FormulaC14H17NO3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
1-Benzyl-3-(tert-butoxycarbonylamino)pyrrolidine-3-carboxylic acid
CAS1027511-74-5FormulaC17H24N2O4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1-Bromo-2-(2,2,2-trifluoroethyl)benzene
CAS1027513-81-0GradeFine chemical grade — assay on specification
Aromatic Intermediates · Appearance as per specification
Boc-D-Cys(Bzl)-Oh
CAS102830-49-9Grade>=99.0%
Peptide Synthesis Reagents · White powder
2-Amino-1-[4-(methylsulfonyl)phenyl]-1-ethanone hydrochloride
CAS102871-96-5FormulaC9H12ClNO3SGradeFine chemical grade — assay on specification
Aromatic Intermediates · Appearance as per specification
3-(1,3-Dioxolan-2-yl)thiophene-2-sulfonyl chloride
CAS103011-38-7Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1H-Indole-2,6-dicarboxylic acid
CAS103027-97-0GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1H-Indole-2,3-dicarboxylic acid
CAS103030-09-7GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1-Methyl-1H-indole-4-carboximidamide hydrochloride
CAS1030422-66-2FormulaC10H12ClN3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
1-Benzyl-1H-indole-6-carbonitrile
CAS1030423-43-8FormulaC16H12N2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
8-(Tosylamino)Quinoline
CAS10304-39-9FormulaC16H14N2O2SGrade97% min.
Heterocyclic Building Blocks · Appearance as per specification
1-Boc-3-Pyrrolidinol
CAS103057-44-9FormulaC9H17NO3Grade95% min.
Peptide Synthesis Reagents · White powder
N-Cbz-Pro-Leu-Gly Hydroxamate
CAS103145-74-0GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
1-[(Benzyloxy)carbonyl]piperidine-4-carboxylic acid
CAS10314-98-4FormulaC14H17NO4Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
3-Bromo-2-fluoro-5-(trifluoromethyl)pyridine
CAS1031929-01-7FormulaC6H2BrF4NGrade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Diphenyl(P-Tolyl)Phosphine
CAS1031-93-2FormulaC19H17PGrade96% min.
Coupling & Catalysis Reagents · Appearance as per specification
Fmoc-Tyr(3,5-I2)-Oh
CAS103213-31-6Grade>=98.0%
Peptide Synthesis Reagents · White powder
7-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidine
CAS1032650-41-1GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
6-(N-Boc-methylamino)-5-methylpyridine-3-boronic acid pinaco
CAS1032758-82-9GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
6-(N-Boc-methylamino)pyridine-3-boronic acid pinacol ester
CAS1032758-87-4FormulaC17H27BN2O4GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2-(tert-Butoxycarbonylamino)pyrimidine-5-boronic acid, pinacol ester
CAS1032758-88-5FormulaC9H14BN3O4Grade97% min.
Coupling & Catalysis Reagents · Liquid — appearance as per specification
3,5-Dichloro-1H-1,2,4-triazole
CAS10327-87-4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Fmoc-D-Phenylalanyl Chloride
CAS103321-58-0FormulaC24H20ClNO3GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Boc-Phe-Gly-Gly-Oh
CAS103340-16-5GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Boc-D-beta-Phe-Oh
CAS103365-47-5Grade>=98.0%
Peptide Synthesis Reagents · White powder
N-alpha-T-Boc-O-Benzyl-L-Serin
CAS10342-01-5GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
4-Ethynylbenzeneboronic acid pinacol ester
CAS1034287-04-1FormulaC14H17BO2Grade95% min.
Coupling & Catalysis Reagents · Liquid — appearance as per specification
6-Methoxypyridine-2-boronic acid pinacol ester
CAS1034297-69-2FormulaC12H18BNO3Grade97% min.
Coupling & Catalysis Reagents · Liquid — appearance as per specification
4-Methyl-2-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-oxazole
CAS1034566-03-4Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
2-Bromo-1-phenyl-1H-imidazole
CAS1034566-05-6FormulaC9H7BrN2Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
2-Methyl-4-(trifluoromethyl)-1,3-thiazole-5-carbaldehyde
CAS1034566-13-6Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
1-(tert-Butoxycarbonyl)-5-(trifluoromethoxy)indole-2-boronic acid
CAS1034566-16-9FormulaC14H15BF3NO5Grade97% min.
Coupling & Catalysis Reagents · Crystalline solid — appearance as per specification
1-tert-Butyl 4-(9-H-fluoren-9-ylmethyl) hydrogen (2S)-piperazine-1,2,4-tricarboxyl
CAS1034574-30-5Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Fmoc-N-Me-Leu-Oh
CAS103478-62-2Grade>= 99.0 % HPLC SUM OF&
Peptide Synthesis Reagents · White powder
Fmoc-N-Me-D-Leu-Oh
CAS103478-63-3Grade>=97.0%
Peptide Synthesis Reagents · White powder
5-Hydrazinyl-2-(trifluoromethyl)pyridine
CAS1035173-53-5FormulaC6H6F3N3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Benzimidazole-5,6-dicarboxylic acid
CAS10351-75-4Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
Ethyl 2-methyl-1,3-benzothiazole-6-carboxylate
CAS103646-25-9GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
5-Amino-1-(4-methylphenyl)-1H-pyrazole-4-carbonitrile
CAS103646-82-8FormulaC11H10N4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
{2-[(Diisopropylamino)carbonyl]phenyl}boronic acid
CAS103681-98-7FormulaC13H20BNO3GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Crystalline solid — appearance as per specification
1,5-Dimethyl-1H-pyrazole-4-boronic acid,pinacol ester
CAS1036991-40-8Grade97% min.
Coupling & Catalysis Reagents · Liquid — appearance as per specification
Phenyl isocyanate
CAS103-71-9FormulaC7H5NOGrade99% min.
Reactive Intermediates · Appearance as per specification
Phenyl ISOthiocyanate
CAS103-72-0FormulaC7H5NSGrade98% min.
Reactive Intermediates · Appearance as per specification
1-H-Pyrazole-3-methaneamine dihydrochloride
CAS1037237-32-3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-(3-Amino-Phenyl)-Thiazol-2-Y
CAS103740-34-7GradeFine chemical grade — assay on specification
Aromatic Intermediates · Appearance as per specification
2-(2-Hydroxyethyl)Pyridine
CAS103-74-2FormulaC7H9NOGrade98% min.
Heterocyclic Building Blocks · Appearance as per specification
1-(2-Hydroxyethyl)Piperazine
CAS103-76-4FormulaC6H14N2OGrade98% min.
Heterocyclic Building Blocks · Appearance as per specification
5-Methyl-1-(2-nitrophenyl)-1H-pyrazole-3-carboxylic acid
CAS103856-74-2FormulaC11H9N3O4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
2-(2-Methoxy-phenyl)-pyrrolidine
CAS103857-96-1FormulaC11H15NOGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Ethyl 6-bromo-1H-indole-2-carboxylate
CAS103858-53-3FormulaC11H10BrNO2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Boc-P-Iodo-DL-Phe-Oh
CAS103882-09-3GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
4-(4-Nitrophenyl)morpholine
CAS10389-51-2FormulaC10H12N2O3Grade98% min.
Heterocyclic Building Blocks · Appearance as per specification
(Boc-Cys-Oh)2
CAS10389-65-8Grade>=99.0%
Peptide Synthesis Reagents · White powder
N-Boc-Diethanolamine
CAS103898-11-9FormulaC9H19NO4Grade>=98.0%
Peptide Synthesis Reagents · White powder
2-(4-Bromophenyl)quinoline-4-carboxylic acid
CAS103914-52-9FormulaC16H10BrNO2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1-Iodo-4-(trifluoromethoxy)benzene
CAS103962-05-6FormulaC7H4F3IOGrade98% min.
Aromatic Intermediates · Appearance as per specification
2-Bromo-1-[4-(trifluoromethoxy)phenyl]ethan-1-one
CAS103962-10-3FormulaC9H6BrF3O2Grade97% min.
Aromatic Intermediates · Appearance as per specification
3-Boc-5-Vinyl-2-Oxazolidinone
CAS1039644-53-5FormulaC10H15NO4GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
(R)-tert-Butyl 2-(bromomethyl)pyrrolidine-1-carboxylate
CAS1039826-29-3FormulaC10H18BrNO2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
2,3-Dimethyl-1H-indole-6-carboxylic acid
CAS103986-06-7Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
3-(Trifluoromethyl)Pyridine-2-Thiol
CAS104040-74-6FormulaC6H4F3NSGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Z-D-Pro-Osu
CAS104055-24-5GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Boc-Aib-Osu
CAS104055-39-2GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2-Fluoro-4-(trifluoromethyl)pyridine-3-carboxylic acid
CAS1040681-74-0FormulaC7H3F4NO2Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
1H-Pyrrolo[3,2-c]pyridine-4-carboxylic acid
CAS1040682-84-5GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
3-Fluoro-2-hydroxy-5-(trifluoromethyl)pyridine
CAS1040683-15-5FormulaC6H3F4NOGrade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Fmoc-D-Glu(Otbu)-Oh
CAS104091-08-9Grade>= 98.0 % HPLC
Peptide Synthesis Reagents · White powder
1-Naphthalen-1-Yl-Piperazine H
CAS104113-71-5GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-Chlorophenyl ISOcyanate
CAS104-12-1FormulaC7H4ClNOGrade98% min.
Reactive Intermediates · Appearance as per specification
Z-Tyr-Tyr-Oh
CAS10417-83-1GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Z-Gly-Gly-Leu-Bna
CAS104180-19-0GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
Boc-D-Asn-Onp
CAS104199-82-8GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
(2E)-Crotyl 1H-Imidazole-1-Carboxylate
CAS104208-01-7FormulaC8H10N2O2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Ethyl 3-(2-furyl)-1-methyl-1H-pyrazole-5-carboxylate
CAS104295-62-7FormulaC11H12N2O3Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Ethyl 5-(2-furyl)-1-methyl-1H-pyrazole-3-carboxylate
CAS104296-35-7FormulaC11H12N2O3Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Boc-11-Aun-Oh
CAS10436-25-6Grade>= 98.0 % TLC
Peptide Synthesis Reagents · White powder
1-(5-Methyl-2-pyridyl)piperazine
CAS104395-86-0FormulaC10H15N3GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole
CAS1044-49-1Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
4-Bromo-2-fluoro-5-(trifluoromethyl)aniline
CAS104460-70-0FormulaC7H4BrF4NGrade97% min.
Aromatic Intermediates · Appearance as per specification
Ethyl 4-chloro-2-(pyridin-2-yl)pyrimidine-5-carboxylate
CAS1044770-41-3FormulaC12H10ClN3O2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
1-Methyl-1H-pyrazole-5-boronic acid neopentyl glycol ester
CAS1044851-76-4GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Liquid — appearance as per specification
Boc-Bpa-Oh
CAS104504-43-0Grade>=96.0%
Peptide Synthesis Reagents · White powder
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[3,2-b]pyridine
CAS1045855-91-1GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-B]-pyridine-5-boronic acid pinacol ester
CAS1045857-94-0GradeFine chemical grade — assay on specification
Coupling & Catalysis Reagents · Liquid — appearance as per specification
3,5-Dibromo-4-nitro-1H-pyrazole
CAS104599-36-2GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Z-Phe-Leu-Glu-Pna
CAS104634-10-8GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2-(Methoxymethyl)piperidine
CAS104678-13-9FormulaC7H15NOGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
1,3-Dimethyl-1H-pyrazole-4-boronic acid,pinacol ester
CAS1046832-21-6Grade97% min.
Coupling & Catalysis Reagents · Liquid — appearance as per specification
Boc-D-Glu(Otbu)-Oh
CAS104719-63-3Grade>=98.0%
Peptide Synthesis Reagents · White powder
4-(3-Fluoro-Phenyl)-Piperidine
CAS104774-88-1FormulaC11H14FNGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
4-(3-Fluorophenyl)piperidine hydrochloride
CAS104774-94-9FormulaC11H15ClFNGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
5-Acetyl-isoxazole-3-carboxylic acid ethyl ester
CAS104776-70-7FormulaC8H9NO4GradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Liquid — appearance as per specification
Ethyl 5-(2-bromoacetyl)isoxazole-3-carboxylate
CAS104776-74-1FormulaC8H8BrNO4Grade97% min.
Heterocyclic Building Blocks · Appearance as per specification
1-Benzyl-3-(chloromethyl)piperidine hydrochloride
CAS104778-58-7FormulaC13H19Cl2NGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
Chroman-8-sulfonyl chloride
CAS1048970-15-5FormulaC9H9ClO3SGrade97% min.
Reactive Intermediates · Crystalline solid — appearance as per specification
3-Amino-6-phenyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxylic acid
CAS104960-56-7Grade97% min.
Heterocyclic Building Blocks · Crystalline solid — appearance as per specification
3,5-Dimethoxyphenyl isothiocyanate
CAS104968-58-3Grade97% min.
Reactive Intermediates · Appearance as per specification
1-Boc-3-((methylamino)methyl)azetidine
CAS1049730-81-5FormulaC10H20N2O2GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
4-(Cyclopropylmethoxy)piperidine hydrochloride
CAS1050509-48-2FormulaC9H18ClNOGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
N-(2-Amino-phenyl)-isonicotinamide
CAS105101-25-5FormulaC12H11N3OGradeFine chemical grade — assay on specification
Aromatic Intermediates · Appearance as per specification
1-Benzyl-1H-indole-3-carbaldehyde
CAS10511-51-0FormulaC16H13NOGrade97% min.
Heterocyclic Building Blocks · Appearance as per specification
Z-Val-Onp
CAS10512-93-3Grade>=96.0%
Peptide Synthesis Reagents · White powder
Z-D-Val-Onp
CAS10512-94-4GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
6-Bromo-1H-indole-2-carbaldehyde
CAS105191-12-6FormulaC9H6BrNOGradeFine chemical grade — assay on specification
Heterocyclic Building Blocks · Appearance as per specification
2-(4-Biphenylyl)piperazine
CAS105242-10-2FormulaC16H18N2Grade95% min.
Heterocyclic Building Blocks · Appearance as per specification
1,3-Bis(3-Aminophenoxy)Benzene
CAS10526-07-5GradeFine chemical grade — assay on specification
Aromatic Intermediates · Appearance as per specification
4-(4''-Hydroxyphenylazo)Benzoic Acid
CAS105299-45-4GradeFine chemical grade — assay on specification
Aromatic Intermediates · Crystalline solid — appearance as per specification
Boc-4-(4-aminophenyl)butanoic acid
CAS105300-90-1FormulaC15H21NO4GradeFine chemical grade — assay on specification
Peptide Synthesis Reagents · White powder
2-(2-Bromoacetyl)Thiophene
CAS10531-41-6FormulaC6H5BrOSGrade97% min.
Heterocyclic Building Blocks · Appearance as per specification
2-Bromo-1-(5-phenyl-2-thienyl)-1-ethanone
CAS10531-43-8FormulaC12H9BrOSGrade95% min.
Aromatic Intermediates · Appearance as per specification
1-Methyl-1H-indazole-4-carboxaldehyde
CAS1053655-56-3FormulaC9H8N2OGrade95% min.
Heterocyclic Building Blocks · Appearance as per specification

Specification-led supply

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Documentation with every batch

Certificate of Analysis, Material Safety Data Sheet, Technical Data Sheet and Certificate of Origin as standard — with REACH, Halal, Kosher and food-grade statements where applicable.

Packed for the destination

Bags, drums, carboys, IBCs and ISO tanks, with liner, palletisation and marking specified for the port, climate and handling equipment at your end.

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