66394-50-1
66394-50-1 structure
- Name: (z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one
- Chemical Name: (z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one
- CAS Number: 66394-50-1
- Molecular Formula: C17H14N2O3
- Molecular Weight: 294.30500
- Create Date: 2018-10-20 22:40:56
- Modify Date: 2024-03-07 17:47:05
| Name | (z)-3,4-dihydro-3-(2-(4-methoxyphenyl)-2-oxoethylidene)quinoxalin-2(1h)-one |
|---|---|
| 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 |
| 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 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
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| 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% |