Catalogue Number: | M-5325 |
Compound Name: | Metamizole Impurity 13 |
Synonyms: | 2-(2-acetyl-2-methyl-1-phenylhydrazinyl)-N-methyl-2-oxoacetamide |
CAS#: | 92569-10-3 |
Alternate CAS#: | |
Molecular Formula: | C12H15N3O3 |
Molecular Weight: | 249.27 |
Metamizole EP Impurity C HCl (4-Methylamino Antipyrine HCl)
CAS No. 856307-27-2
C12H15N3O. HCl
M.W. 217.27 36.46
N-Nitroso Metamizole EP Impurity C (N-Nitroso 4-Methylamino Antipyrine)
CAS No. 73829-38-6
C12H14N4O2
M.W. 246.27
N-Nitroso Metamizole EP Impurity C-13C-d3 (N-Nitroso 4-Methylamino Antipyrine-13C-d3)
C1113CH11D3N4O2
M.W. 250.28