Bromfenac Impurity 3 CAS 1391052-54-2

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.1391052-54-2
Molecular FormulaC15H9BrNO4 Na
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Bromfenac Impurity 3 CAS 1391052-54-2 chemical structure

Description

CATO supplies Bromfenac Impurity 3 (CAS 1391052-54-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H9BrNO4 Na. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H9BrNO4 Na
Molecular Weight370.13 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>90%
StorageStore at 2-8°C, 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)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentBr-containing
Nitrogen Atoms1

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