3,4-Dihydro-1,8-naphthyridin-2(1H)-one

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Names

[ CAS No. ]:
40000-79-1

[ Name ]:
3,4-Dihydro-1,8-naphthyridin-2(1H)-one

[Synonym ]:
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
3,4-dihydro-1H-1,8-naphthyridin-2-one
1,8-Naphthyridin-2(1H)-one, 3,4-dihydro-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
370.8±37.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H8N2O

[ Molecular Weight ]:
148.162

[ Flash Point ]:
178.1±26.5 °C

[ Exact Mass ]:
148.063660

[ PSA ]:
41.99000

[ LogP ]:
0.72

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.569

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 8H-1,8-Naphthyridin-2-one
  • 2-amino-3-(bromomethyl)pyridine hydrobromide

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-amino-3,4-dihydro-1,8-naphthyridin-2(1H)-one
  • 3-Amino-3,4-dihydro-1,8-naphthyridin-2(1H)-one
  • 6-bromo-3,4-dihydro-1,8-naphthyridin-2(1H)-one
  • 5-Fluoro-3,4-dihydro-1,8-naphthyridin-2(1H)-one
  • 6-Methyl-3,4-dihydro-1,8-naphthyridin-2(1H)-one
  • 6-Fluoro-3,4-dihydro-1,8-naphthyridin-2(1H)-one
  • (E)-(4-(3-Oxoprop-1-en-1-yl)phenyl)boronic acid
  • 3-Oxo-n-pyridin-2-ylheptanamide
  • 2-(cyclopentylthio)-N-((1-(thiophen-3-yl)cyclopentyl)methyl)acetamide
  • N-(2-hydroxy-3-methoxy-2-methylpropyl)-6-methoxy-1H-indole-2-carboxamide
  • (5-ethyl-1-(2-fluorophenyl)-1H-1,2,3-triazol-4-yl)methanamine
  • Methyl 2-(6-iodopyridin-3-yl)acetate
  • 3-(3-chlorophenyl)-N-(2-hydroxy-3-methoxy-2-methylpropyl)propanamide
  • 2-((difluoromethyl)sulfonyl)-N-(2-hydroxy-3-methoxy-2-methylpropyl)benzamide
  • 3-(2-bromophenyl)-N-(2-hydroxy-3-methoxy-2-methylpropyl)propanamide
  • 2-(2-chloro-6-fluorophenyl)-N-(2-hydroxy-3-methoxy-2-methylpropyl)acetamide
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