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

Modify Date: 2023-02-18 15:13:48

7-Methoxy-2,3-dihydro-1,8-naphthyridin-4(1H)-one Structure
7-Methoxy-2,3-dihydro-1,8-naphthyridin-4(1H)-one structure
Common Name 7-Methoxy-2,3-dihydro-1,8-naphthyridin-4(1H)-one
CAS Number 82070-49-3 Molecular Weight 178.188
Density 1.2±0.1 g/cm3 Boiling Point 360.5±42.0 °C at 760 mmHg
Molecular Formula C9H10N2O2 Melting Point N/A
MSDS N/A Flash Point 171.8±27.9 °C

 Names

Name 7-methoxy-2,3-dihydro-1H-1,8-naphthyridin-4-one

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 360.5±42.0 °C at 760 mmHg
Molecular Formula C9H10N2O2
Molecular Weight 178.188
Flash Point 171.8±27.9 °C
Exact Mass 178.074234
PSA 51.22000
LogP 2.68
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.552
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~84%

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

7-Methoxy-2,3-d...

CAS#:82070-49-3

Literature: Carboni; Da Settimo; Ferrarini; et al. European Journal of Medicinal Chemistry, 1982 , vol. 17, # 2 p. 159 - 164

 Precursor & DownStream

Precursor  2

DownStream  0

 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%