Metamizole Impurity-A CAS 1672-58-8

Metamizole Impurity-A CAS 1672-58-8

Name

Metamizole Impurity-A

Synonyms

4-(formylamino)-1,5-dimethyl-2-phenyl-2,3- dihydro-1H-pyrazol-3-one

Molecular Formula

C12H13N3O2

Molecular Weight

231.25

CAS Number (Or Caming Number for Non-CAS Products)

1672-58-8

Use

Impurity of API Mesalazine This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).