Atrasentan Impurity 159 (2S,3S,4R) CAS 173864-34-1

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.173864-34-1
Molecular FormulaC29H38N2O6
Molecular Weight510.63 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Atrasentan Impurity 159 (2S,3S,4R) CAS 173864-34-1 chemical structure

Description

High-purity Atrasentan Impurity 159 (2S,3S,4R) (CAS 173864-34-1) pharmacopoeial impurity standards reference standard. Molecular formula: C29H38N2O6. Molecular weight: 510.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC29H38N2O6
Molecular Weight510.63 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2006
Nitrogen Atoms2

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