Pyrido[3,4-d]pyridazine(7CI,8CI,9CI)

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Names

[ CAS No. ]:
253-53-2

[ Name ]:
Pyrido[3,4-d]pyridazine(7CI,8CI,9CI)

[Synonym ]:
Pyrido-<3,4-d>pyridazin

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
378.8ºC at 760mmHg

[ Molecular Formula ]:
C7H5N3

[ Molecular Weight ]:
131.13500

[ Flash Point ]:
193.9ºC

[ Exact Mass ]:
131.04800

[ PSA ]:
38.67000

[ LogP ]:
1.02480

[ Vapour Pressure ]:
1.34E-05mmHg at 25°C

[ Index of Refraction ]:
1.665

Safety Information

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

DownStream

  • 1-chloropyrido[3,4-d]pyridazine
  • 4-Chloropyrido[3,4-d]pyridazine

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

  • Pyrido[3,4-d]pyrimidine (7CI,8CI,9CI)
  • Pyrimido[4,5-c]pyridazine (7CI,8CI,9CI)
  • Pyrido[3,4-d]pyridazine, 2-oxide (9CI)
  • Pyrido[3,4-d]pyridazine, 6-oxide (9CI)
  • Pyrido[3,4-d]pyridazine, 3-oxide (9CI)
  • Pyrido[3,4-d]pyridazine, 1,2,3,4-tetrahydro- (9CI)