Fluralaner Impurity N5 CAS 943436-93-9

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.943436-93-9
Molecular FormulaC22H16Cl2F6N2O3
Molecular Weight541.27 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Fluralaner Impurity N5 CAS 943436-93-9 chemical structure

Description

High-purity Fluralaner Impurity N5 (CAS 943436-93-9) pharmacopoeial impurity standards reference standard. Molecular formula: C22H16Cl2F6N2O3. Molecular weight: 541.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC22H16Cl2F6N2O3
Molecular Weight541.27 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
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.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms2

Related Fluralaner Standards

Recommended Standards

Why CATO?