3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one

CAS 89-36-1 · C10H10N2O4S · 254.26 g/mol

Structure of 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
Request a Quote Quote + COA & specification Need custom synthesis or scale-up? Our group company CKS Technology offers custom synthesis, process development and scale-up. Product details Applications, specifications, storage, safety and FAQ

About 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one

3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one (CAS 89-36-1) is listed in the ChemSigma catalog. Its molecular formula is C10H10N2O4S and its molecular weight is 254.26 g/mol. It is also known as METHYLPHENYLPYRAZOLONE-4-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 89-36-1
Product name 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
Synonyms METHYLPHENYLPYRAZOLONE-4-SULFONIC ACID
Molecular formula C10H10N2O4S
Molecular weight 254.26 g/mol
EC number 201-901-3

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

Appearance Beige powder
Boiling Point >252 (dec.) ( ℃ )