Aprepitant Impurity 15 CAS 1447693-83-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1447693-83-5
Molecular FormulaC20H18F7NO2 HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Aprepitant Impurity 15 CAS 1447693-83-5 chemical structure

Description

CATO supplies Aprepitant Impurity 15 (CAS 1447693-83-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H18F7NO2 HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H18F7NO2 HCl
Molecular Weight473.81 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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