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.
Des-(dibutylpropylamine) Methanesulfonyl Dronedarone
- CAS
- 1448297-16-2
- Formula
- C21H23NO7S2
- MW
- 465.5 g/mol
ZX-024379
Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro Dasatinib
- CAS
- 910297-71-1
- Formula
- C16H13Cl2N5O2S
- MW
- 410.3 g/mol
ZX-028881
Des-N-(methoxycarbonyl)-L-tert-leucine Atazanavir Trihydrochloride
- CAS
- 198904-87-9
- Formula
- C22H29Cl3N4O
- MW
- 471.8 g/mol
ZX-028085
Des-O-[2-(diethylamino)ethyl]-1-methoxy Amiodarone
- CAS
- 1391054-75-3
- Formula
- C20H18I2O4
- MW
- 576.2 g/mol
ZX-027972
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.