6742-53-6
6742-53-6 structure
- Name: 2-Pentenoic acid, 4-oxo-, ethyl ester
- Chemical Name: ethyl 4-oxopent-2-enoate
- CAS Number: 6742-53-6
- Molecular Formula: C7H10O3
- Molecular Weight: 142.15200
- Create Date: 2016-09-10 02:41:50
- Modify Date: 2025-09-24 10:49:16
| Name | ethyl 4-oxopent-2-enoate |
|---|---|
| Synonyms |
Ethyl 4-oxo-2-pentenoate
4-oxo-pent-2t-enoic acid ethyl ester ethyl E-4-oxopent-2-enoate Ethyl3-acetylacrylate 4-Oxo-pent-2t-ensaeure-aethylester 2-Pentenoic acid,4-oxo-,ethyl ester |
| Boiling Point | 282.1ºC at 760 mmHg |
|---|---|
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15200 |
| Flash Point | 138.6ºC |
| Exact Mass | 142.06300 |
| PSA | 43.37000 |
| LogP | 0.69470 |
| HS Code | 2918300090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 5 | |
| 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% |