(z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one

Modify Date: 2024-03-07 17:47:05

(z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one Structure
(z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one structure
Common Name (z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one
CAS Number 66394-50-1 Molecular Weight 294.30500
Density 1.305g/cm3 Boiling Point 517.8ºC at 760 mmHg
Molecular Formula C17H14N2O3 Melting Point N/A
MSDS N/A Flash Point 266.9ºC

 Names

Name (z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.305g/cm3
Boiling Point 517.8ºC at 760 mmHg
Molecular Formula C17H14N2O3
Molecular Weight 294.30500
Flash Point 266.9ºC
Exact Mass 294.10000
PSA 74.95000
LogP 1.80930
Index of Refraction 1.659

 Safety Information

HS Code 2933990090

 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%

 Synonyms

3-[2-(4-methoxy-phenyl)-2-oxo-ethylidene]-3,4-dihydro-1H-quinoxalin-2-one
1,3-dihydro-3-[2-(4-methoxyphenyl)-2-oxoethylidene]indol-2(1H)-one
(Z)-3-[2-oxo-2-(4-methoxyphenyl)ethylidene]-3,4-dihydroquinoxalin-2-one
3-(4'-methoxybenzoyl)methyleneindol-2-one
2H-Indol-2-one,1,3-dihydro-3-[2-(4-methoxyphenyl)-2-oxoethylidene]
3-p-methoxyphenacylideneoxindole
3-[2-(4-methoxyphenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one