143228-86-8
143228-86-8 structure
- Name: 5-Oxo-2-hexenoic acid
- Chemical Name: 5-Oxohex-2-enoic acid
- CAS Number: 143228-86-8
- Molecular Formula: C6H8O3
- Molecular Weight: 128.12600
- Create Date: 2018-07-25 17:56:36
- Modify Date: 2025-08-25 14:34:02
| Name | 5-Oxohex-2-enoic acid |
|---|---|
| Synonyms |
2-Hexenoic acid,5-oxo-(9CI)
5-oxo-2-Hexenoic acid |
| Density | 1.135 g/cm3 |
|---|---|
| Boiling Point | 307.789ºC at 760 mmHg |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.12600 |
| Exact Mass | 128.04700 |
| PSA | 54.37000 |
| LogP | 0.60630 |
| Index of Refraction | 1.469 |
| HS Code | 2918300090 |
|---|
| 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% |