Catalogue Number: | M-5310 |
Compound Name: | Metamizole Magnesium Salt |
Synonyms: | ((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)(methyl)amino)methanesulfonic acid, magnesium salt (2:1) |
CAS#: | 63372-86-1, 6150-97-6 |
Alternate CAS#: | 667459-72-5 (trihydrate), 50567-35-6 (free acid) |
Molecular Formula: | 2 C13H16N3O4S. Mg |
Molecular Weight: | 2*310.35 24.30 |
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