Beclometasone Dipropionate Monohydrate EP Impurity O CAS 14527-61-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.14527-61-8
Molecular FormulaC28H36Cl2O6
Molecular Weight539.49 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Beclometasone Dipropionate Monohydrate EP Impurity O CAS 14527-61-8 chemical structure

Description

Beclometasone Dipropionate Monohydrate EP Impurity O (CAS 14527-61-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H36Cl2O6. Molecular weight: 539.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC28H36Cl2O6
Molecular Weight539.49 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentCl-containing

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