5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one

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Names

[ CAS No. ]:
19735-89-8

[ Name ]:
5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one

[Synonym ]:
1-Phenyl-3-methylpyrazol-5-one
3-methyl-1-phenyl-5-oxo-2,5-dihydro-1H-pyrazole
5-Methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
3-methyl-1-phenyl-3-pyrazolin-5-one
3-Methyl-1-phenyl-5-pyrazolone
3-methyl-1-phenyl-pyrazol-5-one
3H-Pyrazol-3-one, 1,2-dihydro-5-methyl-2-phenyl-
5-Methyl-2-phenyl-1,2-dihydro-3H-pyrazole-3-one
1-Phenyl-3-methyl-1H-pyrazole-5(2H)-one
2-phenyl-5-methyl-pyrazol-3-one
1,2-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one
1,2-Dihydro-5-methyl
1-PHENYL-3-METHYL-5-PYRAZOLONE
2-Phenyl-5-methyl-1,2-dihydro-3H-pyrazole-3-one
2-Phenyl-5-methyl-1H-pyrazole-3(2H)-one
EINECS 243-261-8
Edaravone Impurity 12

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
276.4±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H10N2O

[ Molecular Weight ]:
174.199

[ Flash Point ]:
121.0±22.6 °C

[ Exact Mass ]:
174.079315

[ PSA ]:
37.79000

[ LogP ]:
1.72

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.587

Safety Information

[ HS Code ]:
2933199090

Precursor & DownStream

Precursor

  • Ethyl acetoacetate
  • Phenylhydrazine
  • N'-Phenyl-3-(2-phenylhydrazono)butanehydrazide
  • Diketene
  • METHYL 2 3-BUTADIENOATE
  • 5-ethoxy-3-methyl-1-phenylpyrazole
  • Methyl acetoacetate
  • N-fenilhidrazona del acetilacetato de etilo
  • ethyl 3-(phenylazo)but-2-enoate
  • 3-phenylhydrazono-butyric acid anilide

DownStream

  • 2-Pyrazolin-5-one, 4-benzoyl-3-methyl-1-phenyl-
  • Antipyrine
  • 5-methoxy-3-methyl-1-phenylpyrazole
  • 3,4-dimethyl-1-phenyl-1,2-dihydropyrazol-5-one
  • 2-Phenyl-4-[[4-(dimethylamino)phenyl]imino]-5-methyl-2H-pyrazole-3(4H)-one
  • Dimethylamine perchlorate
  • 2,6-diphenyl-4-(1-phenyl-3-methyl-5-pyrazolon-4-ylidene)-pyranilidene
  • 5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde
  • 5-Bromo-3-methyl-1-phenylpyrazole
  • 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-4-(phenylmethylene)-

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
  • 1-ethyl-5-methyl-2-phenyl-1,2-dihydropyrazol-3-one
  • 1-methyl-2-phenyl-5-(pyridin-4-yl)-1,2-dihydropyrazol-3-one
  • 4-benzyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
  • 4-furfuryl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
  • 4-hydroxyamino-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 2-Phenyl-4-o-tolylpyridine
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • Ethyl 4-(1,3-dioxolan-2-yl)-4-methyl-2-oxopentanoate