Metamizol sodium

CAS: 68-89-3

Ref. 04-C14942000

Product Information

• Name: Metamizol sodium
• Synonyms: Methanesulfonic acid, 1-[(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]-, sodium salt (1:1), Dipyrone (6CI), Methanesulfonic acid, (antipyrinylmethylamino)-, sodium salt (8CI), Methanesulfonic acid, [(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]-, sodium salt (9CI), ARPF, Algocalmin, Algopyrin, Anador, Analgin, Analgine, Andolor, Conmel, Diprofarn, Gifaril, Lisador, Metamizol, Metamizole, Metamizole sodium, Metamizole sodium salt, Metapyrin, Methamizole sodium, Methampyrone, Methylmelubrin, Metilon, Narone, Neo-melubrine, Noramidopyrine methanesulfonate sodium, Noramidopyrine methanesulfonate sodium salt, Noraminophenazone methanesulfonate sodium salt, Noraminophenazone sodium mesylate, Novalgetol, Novalgin, Novamidazophen, Novaminophenazone, Novaminsulfone, Novaminsulfone sodium, Novaminsulfonium, Novaminsulfonum, Noveltex, Optalgin, Pharmalgine, Pyralgine, Pyretin, Pyretin (pharmaceutical), Restriva, Sodium (antipyrinylmethylamino)methanesulfonate, Sodium 1-phenyl-2,3-dimethyl-5-pyrazolone-4-methylaminomethanesulfonate, Sodium metamizole, Sodium noramidopyrine methanesulfonate, Sodium novaminsulfonate, Sulpin, Sulpyrin
• Brand: Doctor Ehrenstorfer

Chemical properties

• Molecular weight: 333.34
• Formula: C₁₃H₁₆N₃O₄S·Na
• Color/Form: Neat
• InChI: InChI=1S/C13H17N3O4S.Na/c1-10-12(14(2)9-21(18,19)20)13(17)16(15(10)3)11-7-5-4-6-8-11;/h4-8H,9H2,1-3H3,(H,18,19,20);/q;+1/p-1
• InChI key: InChIKey=IZTLSBCNABLICW-UHFFFAOYSA-N
• SMILES: Cc1c(N(C)CS(=O)(=O)[O-])c(=O)n(-c2ccccc2)n1C.[Na+]