133086-79-0
133086-79-0 structure
- Name: pallidiflorin
- Chemical Name: 5-hydroxy-3-(4-methoxyphenyl)chromen-4-one
- CAS Number: 133086-79-0
- Molecular Formula: C16H12O4
- Molecular Weight: 268.26400
- Create Date: 2018-06-15 17:49:53
- Modify Date: 2025-08-26 00:12:41
| Name | 5-hydroxy-3-(4-methoxyphenyl)chromen-4-one |
|---|---|
| Synonyms |
Pallidiflorin
5-Hydroxy-4'-methoxyisoflavone |
| Density | 1.329g/cm3 |
|---|---|
| Boiling Point | 456ºC at 760mmHg |
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26400 |
| Flash Point | 173.4ºC |
| Exact Mass | 268.07400 |
| PSA | 59.67000 |
| LogP | 3.17420 |
| Vapour Pressure | 6.18E-09mmHg at 25°C |
| Index of Refraction | 1.641 |
| HS Code | 2922199090 |
|---|
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |