o-Toluenesulfonic acid, methyl ester

CAS 23373-38-8 · C8H10O3S · 186.22 g/mol

Structure of o-Toluenesulfonic acid, methyl ester
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About o-Toluenesulfonic acid, methyl ester

o-Toluenesulfonic acid, methyl ester (CAS 23373-38-8) is listed in the ChemSigma catalog. Its molecular formula is C8H10O3S and its molecular weight is 186.22 g/mol. It is also known as o-Toluenesulfonic acid, methyl ester; Benzenesulfonic acid, 2-methyl-, methyl ester; 2-methyl-benzenesulfonic aci methyl ester; 2-Methylbenzenesulfonic acid, methyl ester.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 23373-38-8
Product name o-Toluenesulfonic acid, methyl ester
Synonyms o-Toluenesulfonic acid, methyl ester; Benzenesulfonic acid, 2-methyl-, methyl ester; 2-methyl-benzenesulfonic aci methyl ester; 2-Methylbenzenesulfonic acid, methyl ester
Molecular formula C8H10O3S
Molecular weight 186.22 g/mol

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Boiling Point 128.7 ( ℃ )