Difloxacin Hydrochloride CAS 91296-86-5

Purity >95%In StockPharmaceutical Standards
CAS No.91296-86-5
Molecular FormulaC21H19F2N3O3 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Difloxacin Hydrochloride CAS 91296-86-5 chemical structure

Description

Difloxacin Hydrochloride (CAS 91296-86-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H19F2N3O3 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H19F2N3O3 HCl
Molecular Weight435.86 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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