Cefotaxime Impurity 47 CAS 474956-63-3

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.474956-63-3
Molecular FormulaC24H21N3O
Molecular Weight367.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefotaxime Impurity 47 CAS 474956-63-3 chemical structure

Description

Order Cefotaxime Impurity 47 (CAS 474956-63-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H21N3O. Molecular weight: 367.44 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC24H21N3O
Molecular Weight367.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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