2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one

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Products Intro: Product Name:2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one
CAS:86-92-0
Purity:99% Package:1PCS;1.00;USD
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Products Intro: Product Name:1-(4-Methylphenyl)-3-methyl-5-pyrazolone
CAS:86-92-0
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CAS:86-92-0
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Products Intro: Product Name:1-(P-Tolyl)-3-Methyl-5-Pyrazolone
CAS:86-92-0
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Products Intro: Product Name:2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one
CAS:86-92-0
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2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one manufacturers
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one Basic information
Product Name:2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one
Synonyms:TIMTEC-BB SBB003677;1-(4'-METHYL-PHENYL)-3-METHYL-5-PYRAZOLONE;2,4-DIHYDRO-5-METHYL-2-(4-METHYLPHENYL)-3H-PYRAZOL-3-ONE;1-(P-TOLYL)-3-METHYL-5-PYRAZOLONE;1-TOLYL-3-METHYL-5-PYRAZOLONE;3-methyl-1-p-tolyl-pyrazolin-5-one;3-METHYL-1-(4-METHYLPHENYL)-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one
CAS:86-92-0
MF:C11H12N2O
MW:188.23
EINECS:201-708-4
Product Categories:Intermediates of Dyes and Pigments
Mol File:86-92-0.mol
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one Structure
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one Chemical Properties
Melting point 129 °C
Boiling point 323.23°C (rough estimate)
density 1.1124 (rough estimate)
vapor pressure 0.002-0.002Pa at 25℃
refractive index 1.5850 (estimate)
storage temp. 2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka2.73±0.50(Predicted)
color Beige
LogP1.77 at 23℃ and pH6.9-7.1
CAS DataBase Reference86-92-0(CAS DataBase Reference)
EPA Substance Registry System3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-methylphenyl)- (86-92-0)
Safety Information
Hazard Codes Xn
Risk Statements 22
RTECS UQ9680000
TSCA TSCA listed
HS Code 2933199030
MSDS Information
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one Usage And Synthesis
Chemical PropertiesBeige Solid
Uses2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-Pyrazol-3-one is used as an antioxidant. Edaravone (E335000) derivative.
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one Preparation Products And Raw materials
Tag:2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one(86-92-0) Related Product Information
Kresoxim-methyl Methyl salicylate METSULFURON METHYL Dihydromyrcenol Cefazolin Methyl acrylate Basic Violet 1 Tribenuron methyl Cefazolin sodium salt Methanol 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one Methylparaben Methyl AZINPHOS-METHYL 4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid Pigment Orange 34 4,4'-[(3,3'-Dimethoxy-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one] Pyrazole