Ethyl 5-bromo-1H-pyrazole-4-carboxylate

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Names

[ CAS No. ]:
1353100-91-0

[ Name ]:
Ethyl 5-bromo-1H-pyrazole-4-carboxylate

[Synonym ]:
Ethyl 5-bromo-1H-pyrazole-4-carboxylate
1H-Pyrazole-4-carboxylic acid, 5-bromo-, ethyl ester

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
331.1±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H7BrN2O2

[ Molecular Weight ]:
219.036

[ Flash Point ]:
154.1±22.3 °C

[ Exact Mass ]:
217.969086

[ PSA ]:
54.98000

[ LogP ]:
1.90

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.565

[ Storage condition ]:
2-8℃

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl 3-amino-4-pyrazolecarboxylate

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

  • ethyl 5-bromo-1-isopropyl-1H-pyrazole-4-carboxylate
  • Ethyl 5-bromo-3-ethoxy-1H-pyrazole-4-carboxylate
  • Ethyl 5-bromo-1-phenyl-1H-pyrazole-4-carboxylate
  • ETHYL 5-BROMO-1-METHYL-1H-PYRAZOLE-4-CARBOXYLATE
  • ETHYL 5-BROMO-1-(3-CHLOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
  • ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE