4433-88-9
4433-88-9 structure
- Name: 3-Oxo-2-phenylbutanoic acid
- Chemical Name: 2-phenylacetoacetic acid
- CAS Number: 4433-88-9
- Molecular Formula: C10H10O3
- Molecular Weight: 178.185
- Create Date: 2018-06-19 11:38:04
- Modify Date: 2025-08-22 11:02:00
| Name | 2-phenylacetoacetic acid |
|---|---|
| Synonyms |
3-Oxo-2-phenylbutanoic acid
Benzeneacetic acid, α-acetyl- |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 303.2±30.0 °C at 760 mmHg |
| Molecular Formula | C10H10O3 |
| Molecular Weight | 178.185 |
| Flash Point | 151.4±21.1 °C |
| Exact Mass | 178.062988 |
| PSA | 54.37000 |
| LogP | 1.29 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.544 |
| HS Code | 2918300090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 2 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |