Fluocinolone Acetonide Impurity N3 CAS 72498-89-6

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.72498-89-6
Molecular FormulaC25H29FO7
Molecular Weight460.49 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Fluocinolone Acetonide Impurity N3 CAS 72498-89-6 chemical structure

Description

CATO supplies Fluocinolone Acetonide Impurity N3 (CAS 72498-89-6), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H29FO7. Molecular weight: 460.49 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC25H29FO7
Molecular Weight460.49 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentF-containing

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