Loperamide EP Impurity E CAS 1426322-82-8

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.1426322-82-8
Molecular FormulaC38H40Cl2N2O3
Molecular Weight643.64 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Loperamide EP Impurity E CAS 1426322-82-8 chemical structure

Description

High-purity Loperamide EP Impurity E (CAS 1426322-82-8) pharmacopoeial impurity standards reference standard. Molecular formula: C38H40Cl2N2O3. Molecular weight: 643.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC38H40Cl2N2O3
Molecular Weight643.64 g/mol
Purity>90%
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)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms2

Related Loperamide Standards

Recommended Standards

Why CATO?