Methyl 3,4,5-trimethylbenzenesulfonate CAS 72733-15-4

Purity 97%+In StockPharmaceutical Standards
CAS No.72733-15-4
Molecular FormulaC10H14O3S
Molecular Weight214.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 3,4,5-trimethylbenzenesulfonate CAS 72733-15-4 chemical structure

Description

CATO supplies Methyl 3,4,5-trimethylbenzenesulfonate (CAS 72733-15-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H14O3S. Molecular weight: 214.28 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H14O3S
Molecular Weight214.28 g/mol
Purity97%+
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.)1977
Sulfur Atoms1

Related Methyl Standards

Recommended Standards

Why CATO?