3-Bromo-pyrazolo[1,5-a]pyridine

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Names

[ CAS No. ]:
5910-12-3

[ Name ]:
3-Bromo-pyrazolo[1,5-a]pyridine

[Synonym ]:
Pyrazolo[1,5-a]pyridine, 3-bromo-
3-Bromo-pyrazolo[1,5-a]pyridine
3-Bromopyrazolo[1,5-a]pyridine

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Melting Point ]:
55℃(Solv:ligroine(8032-32-4))

[ Molecular Formula ]:
C7H5BrN2

[ Molecular Weight ]:
197.032

[ Exact Mass ]:
195.963608

[ PSA ]:
17.30000

[ LogP ]:
2.45

[ Index of Refraction ]:
1.688

MSDS

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Safety Information

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

  • Pyrazolo[1,5-a]pyridine-3-carboxylic acid
  • Ethyl pyrazolo[1,5-a]pyridine-3-carboxylate

DownStream

  • 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyridine

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-BROMO-PYRAZOLO[1,5-A]PYRIMIDINE-2-CARBONYL CHLORIDE
  • 3-Bromo-pyrazolo[1,5-a]pyrimidin-6-ol
  • 3-bromo-2-(4-fluorophenyl)-6-(trifluoromethyl)pyrazolo[1,5-a]pyridine
  • 3-Bromo-6-fluoropyrazolo[1,5-a]pyridine
  • 3-bromo-2-propan-2-ylpyrazolo[1,5-a]pyridine
  • 7-BROMO-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER