Amoxicillin EP Impurity E CAS 1356020-01-3

Purity >90%200mgIn StockPharmacopoeial Impurity Standards
CAS No.1356020-01-3
Molecular FormulaC15H21N3O4S
Molecular Weight339.41 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Amoxicillin EP Impurity E CAS 1356020-01-3 chemical structure

Description

Amoxicillin EP Impurity E (CAS 1356020-01-3) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H21N3O4S. Molecular weight: 339.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC15H21N3O4S
Molecular Weight339.41 g/mol
Purity>90%200mg
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3
Sulfur Atoms1

Related Amoxicillin Standards

Recommended Standards

Why CATO?