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CAS RN 129-89-5

CAS RN 129-89-5

IUPAC Name: —
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Molecular Weight (g/mol): —
Molecular Formula: —
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1

[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methanesulfonic Acid Sodium Salt (4-N-Desmethylmetamizole Sodium Salt), Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

Shipping Condition Room Temperature
CAS 129-89-5
Molecular Weight (g/mol) 319.31
InChI Formula InChI=1S/C12H15N3O4S.Na/c1-9-11(13-8-20(17,18)19)12(16)15(14(9)2)10-6-4-3-5-7-10;/h3-7,13H,8H2,1-2H3,(H,17,18,19);/q;+1/p-1
Chemical Name or Material ((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic Acid Sodium Salt
SMILES [Na+].CN1N(C(=O)C(=C1C)NCS(=O)(=O)[O-])c2ccccc2
Synonym [(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methanesulfonic Acid Sodium Salt,4-N-Desmethylmetamizole Sodium Salt,Melaminsulfone Sodium Salt,Metamizol Sodium Imp. E (EP) as Sodium Salt,Metamizole Sodium Monohydrate Impurity E as Sodium Salt,Metamizole Impurity E as Sodium Salt
Recommended Storage +5°C
Certifications/Compliance ISO 9001
IUPAC Name sodium;[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)amino]methanesulfonate
Molecular Formula C12 H14 N3 O4 S . Na
Formula Weight 319.0603 g/mol
Analyte or Component Names ((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic Acid Sodium Salt
2

Melaminsulfone Sodium Salt, TRC

CAS: 129-89-5 Molecular Formula: C12 H14 N3 O4 S . Na Molecular Weight (g/mol): 319.31 Synonym: [(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methanesulfonic Acid Sodium Salt,4-N-Desmethylmetamizole Sodium Salt,Melaminsulfone Sodium Salt,Metamizol Sodium Imp. E (EP) as Sodium Salt IUPAC Name: sodium;[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)amino]methanesulfonate SMILES: [Na+].CN1N(C(=O)C(=C1C)NCS(=O)(=O)[O-])c2ccccc2

CAS 129-89-5
Molecular Weight (g/mol) 319.31
SMILES [Na+].CN1N(C(=O)C(=C1C)NCS(=O)(=O)[O-])c2ccccc2
Synonym [(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methanesulfonic Acid Sodium Salt,4-N-Desmethylmetamizole Sodium Salt,Melaminsulfone Sodium Salt,Metamizol Sodium Imp. E (EP) as Sodium Salt
IUPAC Name sodium;[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)amino]methanesulfonate
Molecular Formula C12 H14 N3 O4 S . Na