5-Oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid

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Names

[ CAS No. ]:
49597-17-3

[ Name ]:
5-Oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid

[Synonym ]:
5-Oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-carbonsaeure
5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid
1-phenyl-3-carboxy-5-pyrazolone
1-phenyl-5-pyrazolone-3-carboxylic acid
1-phenyl-3-carboxypyrazol-5-one
5-oxo-1-phenyl-2H-pyrazole-3-carboxylic Acid

Chemical & Physical Properties

[ Density]:
1.458g/cm3

[ Boiling Point ]:
358.775ºC at 760 mmHg

[ Molecular Formula ]:
C10H8N2O3

[ Molecular Weight ]:
204.18200

[ Flash Point ]:
170.782ºC

[ Exact Mass ]:
204.05300

[ PSA ]:
75.09000

[ LogP ]:
0.86380

[ Index of Refraction ]:
1.649

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
  • Phenylhydrazine
  • Butanedioic acid, 2-(2-phenylhydrazinylidene)-, 1,4-diethyl ester
  • 2-Butynedioic acid
  • phenylhydrazine acetate
  • Phenylhydrazine hydrochloride
  • Butanedioic acid,2-cyano-, 1,4-diethyl ester
  • Benzenediazonium chloride

DownStream

  • 2-methyl-5-oxo-1-phenylpyrazole-3-carboxylic acid

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

  • N-(5-(benzo[d][1,3]dioxol-5-yl)-1,3,4-oxadiazol-2-yl)-2-(2,5-dimethylphenyl)acetamide
  • N-(5-(benzo[d][1,3]dioxol-5-yl)-1,3,4-oxadiazol-2-yl)-7-methoxybenzofuran-2-carboxamide
  • Methyl 4-(4-(benzo[d]thiazol-2-yloxy)piperidine-1-carbonyl)benzoate
  • (E)-1-(4-(benzo[d]thiazol-2-yloxy)piperidin-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one
  • (4-(Benzo[d]thiazol-2-yloxy)piperidin-1-yl)(2-bromophenyl)methanone
  • (4-(Benzo[d]thiazol-2-yloxy)piperidin-1-yl)(2,6-difluorophenyl)methanone
  • 1-(4-(Benzo[d]thiazol-2-yloxy)piperidin-1-yl)-2-(4-fluorophenyl)ethanone
  • 4-(4-(benzo[d]thiazol-2-yloxy)piperidine-1-carbonyl)-N,N-dimethylbenzenesulfonamide
  • (4-(Benzo[d]thiazol-2-yloxy)piperidin-1-yl)(5,6-dihydro-1,4-dioxin-2-yl)methanone
  • (4-(benzo[d]thiazol-2-yloxy)piperidin-1-yl)(1-methyl-1H-pyrazol-5-yl)methanone
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