Product division
Impurities & Reference Standards
Pharmacopoeial and non-pharmacopoeial impurities, metabolites, nitrosamines and working standards with characterisation data for QC and regulatory work.
28,554products
6sub-categories
2,746in stock
COA + SDSwith every lot
API Impurities 14,252Pharmacopeial Impurities (EP / USP / BP) 4,401Nitrosamine Impurities 650Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 1,612Metabolites & Degradation Products 4,146API Reference Standards 3,493
N-(2-Methoxypyrimidin-4-yl)-N,2,3-trimethyl-2H-indazol-6-amine
- CAS
- 1296888-47-5
- Formula
- C15H17N5O
- MW
- 283.33 g/mol
VQ-027403
N-(2-Methyl-3-nitrophenethyl)-N-propylpropan-1-amine oxalate
- CAS
- 915376-75-9
- Formula
- C32H50N4O8
- MW
- 618.8 g/mol
VQ-033645
![N-(2-Methylpropyl)-2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-methanamine chemical structure](/media/structures/GPKSZEHMMDTREI-UHFFFAOYSA-N.svg)
N-(2-Methylpropyl)-2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-methanamine
- CAS
- 1266616-11-8
- Formula
- C18H21N5
- MW
- 307.4 g/mol
VQ-034531
N-(2-Pyridyl)bis(trifluoromethanesulfonimide)
- CAS
- 145100-50-1
- Formula
- C7H4F6N2O4S2
- MW
- 358.2 g/mol
VQ-024108
N-(2,2-Dimethoxyethyl)-2-(3,4-dimethoxyphenyl)acetamide
- CAS
- 73954-34-4
- Formula
- C14H21NO5
- MW
- 283.32 g/mol
VQ-022891
N-(2,6-Dichloro-3,5-dimethoxyphenyl)acetamide
- CAS
- 943189-21-7
- Formula
- C10H11Cl2NO3
- MW
- 264.1 g/mol
VQ-048685
N-(2,6-Dimethylphenyl)-1-nitrosopiperidine-2-carboxamide
- CAS
- 3035512-94-5
- Formula
- C14H19N3O2
- MW
- 261.32 g/mol
VQ-044483
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