Isoconazole nitrate EP Impurity B CAS 1305320-62-0

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1305320-62-0
Molecular FormulaC15H13Cl4NO
Molecular Weight365.08 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Isoconazole nitrate EP Impurity B CAS 1305320-62-0 chemical structure

Description

CATO supplies Isoconazole nitrate EP Impurity B (CAS 1305320-62-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H13Cl4NO. Molecular weight: 365.08 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H13Cl4NO
Molecular Weight365.08 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms1

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