7-Methyl-2,3-dihydro-1,8-naphthyridin-4(1H)-one

Suppliers

Names

[ CAS No. ]:
55469-90-4

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

[Synonym ]:
7-methyl-2,3-dihydro-1H-1,8-naphthyridin-4-one

Chemical & Physical Properties

[ Density]:
1.173g/cm3

[ Boiling Point ]:
341.721ºC at 760 mmHg

[ Molecular Formula ]:
C9H10N2O

[ Molecular Weight ]:
162.18800

[ Flash Point ]:
160.467ºC

[ Exact Mass ]:
162.07900

[ PSA ]:
41.99000

[ LogP ]:
1.52630

[ Index of Refraction ]:
1.562

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-[(6-methylpyridin-2-yl)amino]propanoic acid
  • 2-Amino-6-picoline
  • Ethyl acrylate TOP1 supplier

DownStream

  • 7-Methyl-1,2,3,4-tetrahydro-1,8-naphthyridine
  • 7-Methyl-1,2,3,4-tetrahydro-1,8-naphthyridin-4-ol
  • tert-Butyl 7-methyl-3,4-dihydro-1,8-naphthyridine-1(2H)-carboxylate

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

  • 5-Methyl-2,3-dihydro-1,8-naphthyridin-4(1H)-one
  • 7-Methyl-2-(3-thienyl)-1,8-naphthyridin-4(1H)-one
  • 7-Amino-2,3-dihydro-1,8-naphthyridin-4(1H)-one
  • 7-Methoxy-2,3-dihydro-1,8-naphthyridin-4(1H)-one
  • 7-BROMO-2,3-DIHYDRO-1,8-NAPHTHYRIDIN-4(1H)-ONE
  • 7-Chloro-2,3-dihydro-1,8-naphthyridin-4(1H)-one