Niraparib Impurity 45 CAS 1476776-97-2

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.1476776-97-2
Molecular FormulaC23H28N4O
Molecular Weight376.49 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Niraparib Impurity 45 CAS 1476776-97-2 chemical structure

Description

Niraparib Impurity 45 (CAS 1476776-97-2) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C23H28N4O. Molecular weight: 376.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC23H28N4O
Molecular Weight376.49 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms4

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