105258-37-5
105258-37-5 structure
- Name: 6-ETHYL-7-HYDROXY-3-PHENYL-2-TRIFLUOROMETHYL-CHROMEN-4-ONE
- Chemical Name: 6-ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl)chromen-4-one
- CAS Number: 105258-37-5
- Molecular Formula: C18H13F3O3
- Molecular Weight: 334.28900
- Create Date: 2018-12-21 13:35:51
- Modify Date: 2024-04-02 18:23:54
| Name | 6-ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl)chromen-4-one |
|---|---|
| Synonyms |
6-Ethyl-7-hydroxy-3-phenyl-2-trifluoromethyl-chromen-4-one
2-trifluoromethyl-6-ethyl-7-hydroxyisoflavone 6-ethyl-7-hydroxy-2-trifluoromethylisoflavone 6-ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl)-4H-chromen-4-one 4H-1-Benzopyran-4-one,6-ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl) |
| Density | 1.383g/cm3 |
|---|---|
| Boiling Point | 432.1ºC at 760mmHg |
| Molecular Formula | C18H13F3O3 |
| Molecular Weight | 334.28900 |
| Flash Point | 215.2ºC |
| Exact Mass | 334.08200 |
| PSA | 50.44000 |
| LogP | 4.74680 |
| Vapour Pressure | 4.49E-08mmHg at 25°C |
| Index of Refraction | 1.58 |
| HS Code | 2914700090 |
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| Precursor 2 | |
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| DownStream 1 | |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |