Trimebutine EP Impurity B/Trimethoprim EP Impurity J CAS 118-41-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.118-41-2
Molecular FormulaC10H12O5
Molecular Weight212.20 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Trimebutine EP Impurity B/Trimethoprim EP Impurity J CAS 118-41-2 chemical structure

Description

High-purity Trimebutine EP Impurity B/Trimethoprim EP Impurity J (CAS 118-41-2) pharmacopoeial impurity standards reference standard. Molecular formula: C10H12O5. Molecular weight: 212.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC10H12O5
Molecular Weight212.20 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

Related Trimebutine Standards

Recommended Standards

Why CATO?