Fluocortolone Impurity 12 CAS 66233-46-3

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.66233-46-3
Molecular FormulaC27H36F2O5
Molecular Weight478.57 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Fluocortolone Impurity 12 CAS 66233-46-3 chemical structure

Description

CATO supplies Fluocortolone Impurity 12 (CAS 66233-46-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H36F2O5. Molecular weight: 478.57 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC27H36F2O5
Molecular Weight478.57 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Halogen ContentF-containing

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