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.
Empagliflozin Impurity 4 (Diol Impurity)(1620758-34-0 +2452301-18-5)
- CAS
- 1620758-34-0
- Formula
- C23H29ClO8
- MW
- 468.9 g/mol
ZX-004669
Empagliflozin Impurity B (Mixture of Diastereomers)
- CAS
- 1620758-31-7
- Formula
- C23H27ClO7
- MW
- 450.9 g/mol
ZX-004671
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.