Metamizole EP Impurity A
Manufacturer of Metamizole EP Impurity A
CAT No | : AM-A06659 |
CAS No | : 1672-58-8 |
Chemical Name | 4-(Formylamino)-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one ; 4-Formylamino Antipyrine |
Molecular Formula | : C12H13N3O2 |
Molecular Weight | : 231.3 |