4332-73-4
4332-73-4 structure
- Name: Irisolidone, methyl ether
- Chemical Name: 5,6,7,4'-tetramethoxyisoflavone
- CAS Number: 4332-73-4
- Molecular Formula: C19H18O6
- Molecular Weight: 342.34300
- Create Date: 2016-03-02 17:47:59
- Modify Date: 2024-01-14 15:10:49
| Name | 5,6,7,4'-tetramethoxyisoflavone |
|---|---|
| Synonyms |
Irisolidone,methyl ether
4H-1-Benzopyran-4-one,5,6,7-trimethoxy-3-(4-methoxyphenyl) 5,6,7-trimethoxy-3-(4-methoxyphenyl)chromen-4-one 5,6,7-Trimethoxy-3-(4-methoxy-phenyl)-chromen-4-on 4',5,6,7-tetramethoxyisoflavone 5,6,7-trimethoxy-3-(4-methoxy-phenyl)-chromen-4-one |
| Density | 1.243g/cm3 |
|---|---|
| Boiling Point | 525.7ºC at 760 mmHg |
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.34300 |
| Flash Point | 232.4ºC |
| Exact Mass | 342.11000 |
| PSA | 67.13000 |
| LogP | 3.49440 |
| Index of Refraction | 1.574 |
| HS Code | 2914509090 |
|---|
|
~90%
4332-73-4 |
| Literature: Zhang, Zun-Ting; Zhang, Xue-Ling Journal of Chemical Crystallography, 2008 , vol. 38, # 2 p. 129 - 133 |
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4332-73-4 |
| Literature: Gao, Hong; Kawabata, Jun Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 5 p. 1661 - 1671 |
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~%
4332-73-4 |
| Literature: Gao, Hong; Kawabata, Jun Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 5 p. 1661 - 1671 |
|
~%
4332-73-4 |
| Literature: Carman, Raymond M.; Russel-Maynard, John K. L.; Schumann, Russell C. Australian Journal of Chemistry, 1985 , vol. 38, # 3 p. 485 - 496 |
|
~%
4332-73-4 |
| Literature: King et al. Journal of the Chemical Society, 1952 , p. 96,100 |
| 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% |