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CAS NO.86-92-0
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;3-METHYL-1-(4-METHYLPHENYL)-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one;3-METHYL-1-P-TOLYL-5-PYRAZOLONE;4-TOLYLMETHYLPYRAZOLONE;5-METHYL-2-(4-METHYLPHENYL)-2,4-DIHYDRO-3H-PYRAZOL-3-ONE;1-(4'-METHYL-PHENYL)-3-METHYL-5-PYRAZOLONE;2,4-DIHYDRO-5-METHYL-2-(4-METHYLPHENYL)-3H-PYRAZOL-3-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 Chemical Properties |
mp | 129 °C |
CAS DataBase Reference | 86-92-0(CAS DataBase Reference) |
EPA Substance Registry System | 3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4- methylphenyl)-(86-92-0) |
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one Usage And Synthesis |
Chemical Properties | Beige Solid |
Usage | 2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-Pyrazol-3-one is used as an antioxidant. Edaravone (E335000) derivative. |
1-(p-Tolyl)-3-methyl-5-pyrazolone |
Product name: | 1-(p-Tolyl)-3-methyl-5-pyrazolone |
CAS No.: | 86-92-0 |
EINECS NO: | 201-708-4 |
Formula: | C11H12 N2O |
Structure Formula: | |
M.W.: | 188.2 |
Characters: |
Light yellow to yellow crystalline powder.Melting point:132.5-135℃. |
Main Uses: |
It is main used in dye and pigment industry. |