Catalog division
Impurity Reference Standards
Pharmacopoeial impurities, nitrosamines, metabolites, labelled internal standards and API working standards, each backed by analytical data for method development and QC.
2-(4-Methanesulfonylphenyl)-1-pyridin-3-ylethanone
- CAS
- 40061-50-5
- Formula
- C14H13NO3S
- MW
- 275.32 g/mol
ZX-029397
2-(4-Nitro-1-oxoisoindolin-2-yl)pentanedioic Acid
- CAS
- 295357-72-1
- Formula
- C13H12N2O7
- MW
- 308.24 g/mol
ZX-030207
2-(5-(4-(2-Morpholinoethoxy)phenyl)pyridin-2-yl)acetonitrile
- CAS
- 1038395-63-9
- Formula
- C19H21N3O2
- MW
- 323.4 g/mol
ZX-027298
2-(5-Benzyl-3,6-dioxopiperazin-2-yl)acetic Acid
- CAS
- 55102-13-1
- Formula
- C13H14N2O4
- MW
- 262.26 g/mol
ZX-023378
2-(5-Bromo-2-methylbenzoyl)-5-(4-fluorophenyl)thiophene
- CAS
- 1132832-75-7
- Formula
- C18H12BrFOS
- MW
- 375.3 g/mol
ZX-028423
2-(5-Fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidine-4,5,6-triamine
- CAS
- 1350653-30-3
- Formula
- C17H14F2N8
- MW
- 368.3 g/mol
ZX-027563
2-(5-Methoxy-1H-indol-3-yl)-ethanamine hydrochloride
- CAS
- 66-83-1
- Formula
- C11H15ClN2O
- MW
- 226.7 g/mol
ZX-045775
2-(6-(3-Hydroxy-2,2-dimethylpropoxy)naphthalen-2-yl)propanoic acid
- CAS
- 2601735-81-1
- Formula
- C18H22O4
- MW
- 302.4 g/mol
ZX-030769
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