ChemicalBook > CAS DataBase List > 4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid

4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid

Product Name
4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid
CAS No.
1242471-40-4
Chemical Name
4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid
Synonyms
Edaravone-5;Edaravone Imp G;Edaravone Impurities1;Edaravone Impurities549;Edaravone Impurities550;Edaravone Hydroxymethyl Impurity;1-hydroxy-2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propane-2-sulfonic acid;4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid;1H-Pyrazole-4-methanesulfonic acid, 4,5-dihydro-α-(hydroxymethyl)-α,3-dimethyl-5-oxo-1-phenyl-;4,5-Dihydro-alpha-(hydroxymethyl)-alpha,3-dimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonic acid
CBNumber
CB02645157
Molecular Formula
C13H16N2O5S
Formula Weight
312.34154
MOL File
1242471-40-4.mol
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4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid Property

Density 
1.44±0.1 g/cm3 (20 ºC 760 Torr)
pka
0.28±0.50(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Chemenu
Product number
CM189122
Product name
1-hydroxy-2-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)propane-2-sulfonicacid
Purity
95%
Packaging
100mg
Price
$870
Updated
2021/12/16
Alichem
Product number
1242471404
Product name
4,5-Dihydro-alpha-(hydroxymethyl)-alpha,3-dimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonicacid
Packaging
100mg
Price
$989.8
Updated
2021/12/16

4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid Suppliers

China 29 India 2 United States 3 Global 34
Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
Country
United States
ProdList
14336
Advantage
58
Cato Research Chemicals Inc.
Tel
020-81215950 4000-868-328
Email
customer@uwalab.com
Country
United States
ProdList
10413
Advantage
58

1242471-40-4, 4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acidRelated Search:

Edaravone Impurity 26 NSC4751 Ethyl (3E)-3-(2-phenylhydrazin-1-ylidene)butanoate Phenidone 1H-Pyrazole-4,5-dione,3-Methyl-1-phenyl- methylol cellulose Phenylhydrazine ethyl 3-acetoxy-2-butenoate Edaravone 3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol Ethyl 3-[N-(phenyl)amino]-3-oxopropionate Acetyl ketene 1H-Pyrazole,3-ethoxy-5-methyl-1-phenyl-(9CI) 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one 4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid Edaravone iMpurity P3 3H-Pyrazol-3-one, 2,4-dihydro-4,4-bis(5-hydroxy-3-Methyl- 1-phenyl-1H-pyrazol-4-yl)-5-Methyl-2-phenyl-

  • 4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid
  • 4,5-Dihydro-alpha-(hydroxymethyl)-alpha,3-dimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonic acid
  • Edaravone Hydroxymethyl Impurity
  • Edaravone-5
  • 1-hydroxy-2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propane-2-sulfonic acid
  • Edaravone Imp G
  • Edaravone Impurities550
  • Edaravone Impurities549
  • Edaravone Impurities1
  • 1H-Pyrazole-4-methanesulfonic acid, 4,5-dihydro-α-(hydroxymethyl)-α,3-dimethyl-5-oxo-1-phenyl-
  • 1242471-40-4