Beclometasone dipropionate EP Impurity A CAS 69224-79-9

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.69224-79-9
Molecular FormulaC25H33ClO6
Molecular Weight464.98 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Beclometasone dipropionate EP Impurity A CAS 69224-79-9 chemical structure

Description

Beclometasone dipropionate EP Impurity A (CAS 69224-79-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C25H33ClO6. Molecular weight: 464.98 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC25H33ClO6
Molecular Weight464.98 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>90%
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Halogen ContentCl-containing

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