1482-74-2
1482-74-2 structure
- Name: 2',3',4'-Trihydroxychalcone
- Chemical Name: 2',3',4'-Trihydroxychalcone
- CAS Number: 1482-74-2
- Molecular Formula: C15H12O4
- Molecular Weight: 256.25300
- Create Date: 2017-01-27 04:38:36
- Modify Date: 2025-10-22 21:53:15
| Name | 2',3',4'-Trihydroxychalcone |
|---|---|
| Synonyms |
2',3',4'-trihydroxy-chalcone
2',3',4'-Trihydroxychalcon 2',3',4'-Trihydroxy-chalkon |
| Density | 1.384g/cm3 |
|---|---|
| Boiling Point | 526.1ºC at 760mmHg |
| Melting Point | 169-170ºC |
| Molecular Formula | C15H12O4 |
| Molecular Weight | 256.25300 |
| Exact Mass | 256.07400 |
| PSA | 77.76000 |
| LogP | 2.69950 |
| Vapour Pressure | 1.1E-11mmHg at 25°C |
| Index of Refraction | 1.715 |
| HS Code | 2914501900 |
|---|
| 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% |