Imrecoxib Impurity 21 CAS 1507299-93-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1507299-93-5
Molecular FormulaC9H12O4S
Molecular Weight216.25 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Imrecoxib Impurity 21 CAS 1507299-93-5 chemical structure

Description

Imrecoxib Impurity 21 (CAS 1507299-93-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12O4S. Molecular weight: 216.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H12O4S
Molecular Weight216.25 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Sulfur Atoms1

Related Imrecoxib Standards

Recommended Standards

Why CATO?