4-Chloro-1H-pyrazole-5-carboxylic acid

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Names

[ CAS No. ]:
84547-87-5

[ Name ]:
4-Chloro-1H-pyrazole-5-carboxylic acid

[Synonym ]:
4-chloro-2H-pyrazole-3-carboxylic acid
1H-Pyrazole-3-carboxylic acid, 4-chloro-
4-Chloro-1H-pyrazole-3-carboxylic acid
4-chloropyrazole-3-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
389.8±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C4H3ClN2O2

[ Molecular Weight ]:
146.532

[ Flash Point ]:
189.5±22.3 °C

[ Exact Mass ]:
145.988312

[ PSA ]:
65.98000

[ LogP ]:
0.29

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.635

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chloro-5-(trifluoromethyl)-1H-pyrazole
  • 3-Carboxy-1H-pyrazole
  • 4-Chloro-3-methyl-1H-pyrazole

DownStream

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

  • 3-amino-4-chloro-1H-pyrazole-5-carboxylic acid
  • 4-Chloro-3-phenyl-1H-pyrazole-5-carboxylic acid
  • 4-Chloro-1-cyclopentyl-1H-pyrazole-5-carboxylic acid
  • 4-chloro-3-methyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE)
  • 4-CHLORO-1,3-DIETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 4-CHLORO-1,3-DIETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER
  • 3-Amino-2-(4-hydroxy-3-methoxyphenyl)propanoic acid
  • 2-Amino-3-(2,3-dihydro-1,4-benzodioxin-5-yl)-3-hydroxypropanoic acid
  • 2-Amino-3-hydroxy-3-(4-methoxy-2-methylphenyl)propanoic acid
  • 2-amino-3-(2,3-dihydro-1H-inden-5-yl)-3-hydroxypropanoic acid
  • (2R)-4-(3,5-dimethoxyphenyl)butan-2-amine
  • 1-(furan-3-yl)-N-methylcyclopropan-1-amine
  • benzyl N-[(5-bromo-2-chlorophenyl)methyl]carbamate
  • 2-Amino-1-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}propan-1-one
  • 3-{[3-Fluoro-4-(trifluoromethyl)phenyl]methyl}pyrrolidin-3-ol
  • 4-(3-Amino-1,1-difluoropropan-2-yl)benzonitrile
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