Ornidazole Impurity 75 CAS 2643942-47-4

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.2643942-47-4
Molecular FormulaC7H9Cl3N3O4P
Molecular Weight336.50 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ornidazole Impurity 75 CAS 2643942-47-4 chemical structure

Description

Ornidazole Impurity 75 (CAS 2643942-47-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C7H9Cl3N3O4P. Molecular weight: 336.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC7H9Cl3N3O4P
Molecular Weight336.50 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity≥95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
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)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2002
Halogen ContentCl-containing
Nitrogen Atoms3

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