1162-82-9
1162-82-9 structure
- Name: GENISTEIN TRIMETHYL ETHER
- Chemical Name: 5,7-dimethoxy-3-(4-methoxyphenyl)chromen-4-one
- CAS Number: 1162-82-9
- Molecular Formula: C18H16O5
- Molecular Weight: 312.31700
- Create Date: 2017-08-25 20:28:56
- Modify Date: 2026-07-17 07:26:05
| Name | 5,7-dimethoxy-3-(4-methoxyphenyl)chromen-4-one |
|---|---|
| Synonyms |
5,7-dimethoxy-3-(4-methoxyphenyl)chromone
5,7,4'-TRIMETHOXYISOFLAVONE 5,7-O-DIMETHYLBIOCHANIN A 4',5,7-TRIMETHOXYISOFLAVONE 5,7-O-Dimethylbiochanin A Genistein trimethyl ether 4H-1-Benzopyran-4-one, 5,7-dimethoxy-3-(4-methoxyphenyl) Tri-O-methylgenistein 5,7,4'-Trimethoxyisoflavone (Biochanin A) 4',5,7-Trimethoxyisoflavone 4H-1-Benzopyran-4-one,5,7-dimethoxy-3-(4-methoxyphenyl) 5,7-Dimethoxy-3-(4-methoxyphenyl)-4H-1-benzopyran-4-one Genistein trimethyl ether |
| Density | 1.242g/cm3 |
|---|---|
| Boiling Point | 506.5ºC at 760mmHg |
| Molecular Formula | C18H16O5 |
| Molecular Weight | 312.31700 |
| Flash Point | 225.5ºC |
| Exact Mass | 312.10000 |
| PSA | 57.90000 |
| LogP | 3.48580 |
| Vapour Pressure | 2.21E-10mmHg at 25°C |
| Index of Refraction | 1.585 |
| HS Code | 2914509090 |
|---|
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |