Rebamipide impurity 22 CAS 212502-72-2

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.212502-72-2
Molecular FormulaC16H18N2O4
Molecular Weight302.33 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Rebamipide impurity 22 CAS 212502-72-2 chemical structure

Description

Rebamipide impurity 22 (CAS 212502-72-2) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C16H18N2O4. Molecular weight: 302.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H18N2O4
Molecular Weight302.33 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°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
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2017
Nitrogen Atoms2

Related Rebamipide Standards

Recommended Standards

Why CATO?