1,5-DIPHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID

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Names

[ CAS No. ]:
13599-22-9

[ Name ]:
1,5-DIPHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID

[Synonym ]:
1,5-diphenyl-1H-pyrazole-3-carboxylic acid
1,5-Diphenyl-1H-pyrazol-3-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
496.2ºC at 760 mmHg

[ Molecular Formula ]:
C16H12N2O2

[ Molecular Weight ]:
264.27900

[ Flash Point ]:
253.9ºC

[ Exact Mass ]:
264.09000

[ PSA ]:
55.12000

[ LogP ]:
3.23750

[ Vapour Pressure ]:
1.16E-10mmHg at 25°C

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,5-DIPHENYL-3-METHYL-1H-PYRAZOLE
  • 5-Phenyl-1,2-oxazole-3-carboxylic acid
  • Phenylhydrazine
  • Benzenebutanoicacid, a-acetyl-g-oxo-, ethyl ester
  • Benzenediazonium chloride
  • 3-Butenoic acid, 4-amino-2-oxo-4-phenyl-, (Z)-

DownStream

  • 2,3-diphenyl-3,4-dihydropyrazole
  • 1,5-DIPHENYL-1H-PYRAZOLE

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

  • 1,5-diphenyl-1H-pyrazole-3-carboxylic acid hydrazide
  • 4-benzoyl-1,5-diphenyl-1H-pyrazole-3-carboxylic acid
  • 1,5-diphenyl-1H-pyrazole-3-carboxylic acid methyl ester
  • 4-benzoyl-1,5-diphenyl-1H-pyrazole-3-carboxylic acid anilide
  • 4-(ethoxycarbonyl)-1,5-diphenyl-1H-pyrazole-3-carboxylic acid
  • 4-METHYL-1,5-DIPHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER