CAS 705941-70-4

1-[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)methylamino]methanesulfonic Acid Sodium Salt

Controlled Product

CAS: 705941-70-4

Applications 1-[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)methylamino]methanesulfonic Acid is an impurity of Dipyrone (D492860), a non-steroidal anti-inflammatory drug that, when coadministered with morphine, potentiates its antinociceptive action and delays the development of tolerance.
References Shleev, S.V., et al.: App. Biochem. Microbiol., 40, 140 (2004); Shleev, S. V., et al.: App. Biochem. Biotechol., 111, 167 (2003);

Formula: C₁₂H₁₅N₃NaO₄S

Color and Shape: Neat

Molecular weight: 319.31

Ref: TR-D446455