1,7-Naphthyridine

Names

[ CAS No. ]:
253-69-0

[ Name ]:
1,7-Naphthyridine

[Synonym ]:
[1,7]naphthyridine
1,7-Pyridopyridine
1,7-Diazanaphthalene
[1,7]Naphthyridin
pyrido[3,4-b]pyridine
1,7-Naphthyridine

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
267.3±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₆N₂

[ Molecular Weight ]:
130.147

[ Flash Point ]:
118.3±11.1 °C

[ Exact Mass ]:
130.053101

[ PSA ]:
25.78000

[ LogP ]:
0.59

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.653

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%