benzo(b)1,5-naphthyridine

Names

[ CAS No. ]:
261-05-2

[ Name ]:
benzo(b)1,5-naphthyridine

[Synonym ]:
Pyrido<3,2-b>chinolin
Benzo(b)1,5-naphthyridine

Chemical & Physical Properties

[ Density]:
1.25g/cm3

[ Boiling Point ]:
361.1ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₈N₂

[ Molecular Weight ]:
180.20500

[ Flash Point ]:
162.5ºC

[ Exact Mass ]:
180.06900

[ PSA ]:
25.78000

[ LogP ]:
2.78300

[ Vapour Pressure ]:
4.4E-05mmHg at 25°C

[ Index of Refraction ]:
1.74

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%