Product division
Impurities & Reference Standards
Pharmacopoeial and non-pharmacopoeial impurities, metabolites, nitrosamines and working standards with characterisation data for QC and regulatory work.
27,990products
6sub-categories
2,746in stock
COA + SDSwith every lot
API Impurities 14,098Pharmacopeial Impurities (EP / USP / BP) 4,399Nitrosamine Impurities 631Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 1,504Metabolites & Degradation Products 3,922API Reference Standards 3,436
![3,5-Difluoro-4-[4-(4-fluorophenyl)piperidin-1-yl]aniline chemical structure](/media/structures/IQFWNVBJEZXPAF-UHFFFAOYSA-N.svg)
3,5-Difluoro-4-[4-(4-fluorophenyl)piperidin-1-yl]aniline
- CAS
- 1332356-31-6
- Formula
- C17H17F3N2
- MW
- 306.32 g/mol
VQ-027476
3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-tert-butyl ester 4-ethyl ester
- CAS
- 86770-31-2
- Formula
- C14H21NO4
- MW
- 267.32 g/mol
VQ-033994
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-(2-methoxyethyl)ester
- CAS
- 74936-76-8
- Formula
- C18H20N2O7
- MW
- 376.4 g/mol
VQ-021149
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