56973-65-0
56973-65-0 structure
- Name: (4E)-1,7-Bis(4-hydroxyphenyl)-4-hepten-3-one
- Chemical Name: (4E)-1,7-Bis(4-hydroxyphenyl)-4-hepten-3-one
- CAS Number: 56973-65-0
- Molecular Formula: C19H20O3
- Molecular Weight: 296.36
- Catalog: Natural product Phenols
- Create Date: 2016-03-08 02:59:28
- Modify Date: 2025-08-24 20:02:34
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Platyphyllenone is a narutal product that can be isolated from Alnus japonica[1].
| Name | (4E)-1,7-Bis(4-hydroxyphenyl)-4-hepten-3-one |
|---|---|
| Synonyms |
tetrahydrobisdemethoxycurcumin,THBDC
(4E)-1,7-Bis(4-hydroxyphenyl)-4-hepten-3-one 4-Hepten-3-one, 1,7-bis(4-hydroxyphenyl)-, (4E)- Tetrahydrobisdemethoxycurcumin (4E)-1,7-bis(4-hydroxyphenyl)hept-4-en-3-one LETESTUIANIN C 1,7-bis<4-hydroxyphenyl>-3-hepten-5-one Bisdemethoxytetrahydrocurcumin 973IBV8W7I Tetrahydrobisdemethoxydiferuloylmethane platyphyllenone |
| Description | Platyphyllenone is a narutal product that can be isolated from Alnus japonica[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 529.1±50.0 °C at 760 mmHg |
| Molecular Formula | C19H20O3 |
| Molecular Weight | 296.36 |
| Flash Point | 287.9±26.6 °C |
| Exact Mass | 296.141235 |
| PSA | 57.53000 |
| LogP | 3.36 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.606 |
| Storage condition | ?20°C |
| Symbol |
GHS09 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H410 |
| Precautionary Statements | P273-P501 |
| Hazard Codes | N |
| Risk Phrases | 50 |
| Safety Phrases | 61 |
| RIDADR | UN 3077 9 / PGIII |
| HS Code | 2914501900 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914501900 |
|---|---|
| Summary | 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |