53704-24-8
53704-24-8 structure
- Name: (2E)-N-(3,5-DIMETHYLPHENYL)-2-(HYDROXYIMINO)ACETAMIDE
- Chemical Name: 4-(1-ethylquinolin-2-ylidene)-1-phenylbut-2-en-1-one
- CAS Number: 53704-24-8
- Molecular Formula: C21H19NO
- Molecular Weight: 301.38200
- Create Date: 2018-12-25 10:14:23
- Modify Date: 2025-09-15 11:02:54
| Name | 4-(1-ethylquinolin-2-ylidene)-1-phenylbut-2-en-1-one |
|---|---|
| Synonyms |
2-BUTEN-1-ONE,4-(1-ETHYL-2(1H)-QUINOLINYLIDENE)-1-PHENYL
4-(1-ethyl-1H-quinolin-2-ylidene)-1-phenyl-but-2-en-1-one 4-(1-Aethyl-1H-[2]chinolyliden)-1-phenyl-but-2-en-1-on (2E,4E)-4-(1-ETHYLQUINOLIN-2(1H)-YLIDENE)-1-PHENYLBUT-2-EN-1-ONE 4-(1-ethyl-1H-[2]chinolyLiDene)-1-phenyl-but-2-en-1-one |
| Density | 1.152g/cm3 |
|---|---|
| Boiling Point | 454.3ºC at 760mmHg |
| Molecular Formula | C21H19NO |
| Molecular Weight | 301.38200 |
| Flash Point | 172.4ºC |
| Exact Mass | 301.14700 |
| PSA | 22.00000 |
| LogP | 4.16190 |
| Index of Refraction | 1.656 |
| HS Code | 2933499090 |
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53704-24-8 |
| Literature: Zenno J.Soc.scient.Phot.JapanChem.Abstr., 1953 , vol. 15, p. 99,100 J.Soc.scient.Phot.JapanChem.Abstr., 1954 , p. 11063 |
| Precursor 1 | |
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| DownStream 0 | |
| HS Code | 2933499090 |
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| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |