Azithromycin EP Impurity K CAS 612534-95-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.612534-95-9
Molecular FormulaC38H70N2O13
Molecular Weight762.97 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Azithromycin EP Impurity K CAS 612534-95-9 chemical structure

Description

Order Azithromycin EP Impurity K (CAS 612534-95-9) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C38H70N2O13. Molecular weight: 762.97 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC38H70N2O13
Molecular Weight762.97 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2

Related Azithromycin Standards

Recommended Standards

Why CATO?