benzo(b)1,5-naphthyridine

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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

Precursor & DownStream

Precursor

  • 2-Bromopyridine
  • (2-nitrophenyl)(pyridin-2-yl)methanol
  • 2-Nitrobenzaldehyde
  • (2-aminophenyl)(pyridin-2-yl)methanol

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

  • Benzo[b]-1,5-naphthyridine, 2-ethyl-3-methyl- (9CI)
  • Pyronaridine-¹³C2 , d4
  • N-(2-(dimethylamino)ethyl)benzo(b)(1,5)naphthyridine-6-carboxamide
  • 7-bromo-2-methoxy-10-phenoxy-benzo[b][1,5]naphthyridine
  • N'-(2-butoxy-7-chlorobenzo[b][1,5]naphthyridin-10-yl)-N-(2-chloroethyl)ethane-1,2-diamine,dihydrochloride
  • Phenol,4-[(7-chloro-2-methoxybenzo[b]-1,5-naphthyridin-10-yl)amino]-
  • Sodium 4-((3-chlorophenyl)amino)-3-pyridinesulfonate
  • 1,a3-aDioxolane-a4-amethanol, 2-a(2,a4-adichlorophenyl)a-a2-a(1H-a1,a2,a4-atriazol-a1-aylmethyl)a-a, methanesulfonate (ester)a, monohydrochloride, cis-(9CI)
  • Sodium 6-(3-methyl-5-phenylthiophene-4-carboxamido) penicillanate
  • gamma-Sitosterol monohydrate
  • (-)-(3aS,8aS,1S)-1,2,3,3a,8,8a-Hexahydro-1,3a,8-trimethylpyrrolo(2,3-b)indol-5-ol-2'-ethylphenylcarbamate N-oxide hydrochloride
  • Scopolamine 4-hydroxybenzoate hydrochloride
  • Calcium elenoate
  • 3,6-Dioxaoctamethylene-1,8-bis(dodecyldimethylammonium bromide)
  • U-35411E hydrochloride
  • Sinapine bisulfate trihydrate
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