7-Chloropyrido[2,3-b]pyrazine

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Names

[ CAS No. ]:
116081-22-2

[ Name ]:
7-Chloropyrido[2,3-b]pyrazine

[Synonym ]:
7-Chlor-pyrido[2,3-b]pyrazin
7-chloro-pyrido[2,3-b]pyrazine

Chemical & Physical Properties

[ Density]:
1.438g/cm3

[ Boiling Point ]:
273.3ºC at 760 mmHg

[ Molecular Formula ]:
C7H4ClN3

[ Molecular Weight ]:
165.58000

[ Flash Point ]:
145.388ºC

[ Exact Mass ]:
165.00900

[ PSA ]:
38.67000

[ LogP ]:
1.67820

[ Vapour Pressure ]:
0.01mmHg at 25°C

[ Index of Refraction ]:
1.675

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Chloro-2,3-diaminopyridine
  • GLYOXAL SODIUM BISULFITE

DownStream

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-7-chloropyrido[2,3-b]pyrazine
  • 7-Bromo-3-chloropyrido[2,3-b]pyrazine
  • 6-Chloropyrido[2,3-b]pyrazine
  • 8-chloropyrido[2,3-b]pyrazine
  • 6-Chloropyrido[2,3-b]pyrazine-2,3-diol
  • 3-Chloropyrido[2,3-b]pyrazine