Axitinib Impurity 41 CAS 319462-41-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.319462-41-4
Molecular FormulaC21H16N4OS
Molecular Weight372.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Axitinib Impurity 41 CAS 319462-41-4 chemical structure

Description

Order Axitinib Impurity 41 (CAS 319462-41-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H16N4OS. Molecular weight: 372.44 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC21H16N4OS
Molecular Weight372.44 g/mol
Purity97%+
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 Atoms4
Sulfur Atoms1

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