o-hydroxybenzenesulphonic acid

CAS 609-46-1 · C6H6O4S · 174.17 g/mol

Structure of o-hydroxybenzenesulphonic acid
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About o-hydroxybenzenesulphonic acid

o-hydroxybenzenesulphonic acid (CAS 609-46-1) is listed in the ChemSigma catalog. Its molecular formula is C6H6O4S and its molecular weight is 174.17 g/mol. It is also known as o-hydroxybenzenesulphonic acid; Phenol-2-sulfonic acid.

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 609-46-1
Product name o-hydroxybenzenesulphonic acid
Synonyms o-hydroxybenzenesulphonic acid; Phenol-2-sulfonic acid
Molecular formula C6H6O4S
Molecular weight 174.17 g/mol
EC number 210-191-4

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.