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1-(3,4-DIMETHYLPHENYL)-3-METHYL-3-PYRAZOLIN-5-ONE

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1-(3,4-DIMETHYLPHENYL)-3-METHYL-3-PYRAZOLIN-5-ONE Basic information

Product Name:
1-(3,4-DIMETHYLPHENYL)-3-METHYL-3-PYRAZOLIN-5-ONE
Synonyms:
  • 1-(3,4-DIMETHYLPHENYL)-3-METHYL-3-PYRAZOLIN-5-ONE
  • 3-Methyl-1-(3,4-dimethylphenyl)-2-pyrazolin-5-one
  • 3H-Pyrazol-3-one,2-(3,4-diMethylphenyl)-2,4-dihydro-5-Methyl-
  • 1-(3,4-diMethylphenyl)-3-Methyl-1H-pyrazol-5(4H)-one
  • 2-(3,4-dimethylphenyl)-5-methyl-4H-pyrazol-3-one
  • 2-(3,4-Dimethylphenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
  • 1-(3,4-diMethylphenyl)-3-Methyl-3-pyrazolin-5-tone
  • 2-Pyrazolin-5-one, 3-Methyl-1-(3,4-xylyl)-
CAS:
18048-64-1
MF:
C12H14N2O
MW:
202.25
Mol File:
18048-64-1.mol
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1-(3,4-DIMETHYLPHENYL)-3-METHYL-3-PYRAZOLIN-5-ONE Chemical Properties

Melting point:
116-119℃
Boiling point:
390.1±31.0 °C(Predicted)
Density 
1.13
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Very Slightly)
pka
2.77±0.50(Predicted)
form 
Solid
color 
White to Off-White
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1-(3,4-DIMETHYLPHENYL)-3-METHYL-3-PYRAZOLIN-5-ONE Usage And Synthesis

Uses

1-(3,4-Dimethylphenyl)-3-methyl-1H-pyrazol-5(4H)-one is a reagent used in the enantioselective aminoalkylation of pyrazol-3-ones.

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