Fluconazole Impurity 8 CAS 163921-62-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.163921-62-8
Molecular FormulaC13H10F2N6
Molecular Weight288.26 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Fluconazole Impurity 8 CAS 163921-62-8 chemical structure

Description

CATO supplies Fluconazole Impurity 8 (CAS 163921-62-8), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H10F2N6. Molecular weight: 288.26 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H10F2N6
Molecular Weight288.26 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Halogen ContentF-containing
Nitrogen Atoms6

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