5424-52-2
5424-52-2 structure
- Name: (E)-4-(2,3-dimethoxyphenyl)but-3-en-2-one
- Chemical Name: (E)-4-(2,3-dimethoxyphenyl)but-3-en-2-one
- CAS Number: 5424-52-2
- Molecular Formula: C12H14O3
- Molecular Weight: 206.23800
- Create Date: 2017-03-23 12:07:20
- Modify Date: 2025-08-25 23:20:09
| Name | (E)-4-(2,3-dimethoxyphenyl)but-3-en-2-one |
|---|
| Density | 1.073g/cm3 |
|---|---|
| Boiling Point | 333.1ºC at 760 mmHg |
| Molecular Formula | C12H14O3 |
| Molecular Weight | 206.23800 |
| Flash Point | 146.3ºC |
| Exact Mass | 206.09400 |
| PSA | 35.53000 |
| LogP | 2.30600 |
| Index of Refraction | 1.539 |
| HS Code | 2914509090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| 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% |