2-Methyl-3-(n-methylsulfamoyl)benzoic acid CAS 1343675-33-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1343675-33-1
Molecular FormulaC9H11NO4S
Molecular Weight229.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-3-(n-methylsulfamoyl)benzoic acid CAS 1343675-33-1 chemical structure

Description

2-Methyl-3-(n-methylsulfamoyl)benzoic acid (CAS 1343675-33-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H11NO4S. Molecular weight: 229.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H11NO4S
Molecular Weight229.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1
Sulfur Atoms1

Recommended Standards

Why CATO?