4-chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carbonyl chloride

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Names

[ CAS No. ]:
52833-03-1

[ Name ]:
4-chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carbonyl chloride

[Synonym ]:
4-Chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid chloride
4-chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carbonyl chloride
1H-Pyrazolo[3,4-b]pyridine-5-carbonyl chloride,4-chloro-1-ethyl

Chemical & Physical Properties

[ Molecular Formula ]:
C9H7Cl2N3O

[ Molecular Weight ]:
244.07700

[ Exact Mass ]:
242.99700

[ PSA ]:
47.78000

[ LogP ]:
2.48360

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-CHLORO-1-ETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID
  • 4-picolinylamine
  • 1-ethyl-4-oxo-2H-pyrazolo[3,4-b]pyridine-5-carboxylic acid

DownStream

  • 4-benzoyl-9-ethyl-2,8,9-triazabicyclo[4.3.0]nona-1,3,6-trien-5-one

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%