57409-51-5
57409-51-5 structure
- Name: Methyl 2,4-dioxo-4-(2-thienyl)butanoate
- Chemical Name: Methyl 2,4-dioxo-4-(thiophen-2-yl)butanoate
- CAS Number: 57409-51-5
- Molecular Formula: C9H8O4S
- Molecular Weight: 212.22200
- Create Date: 2018-12-30 14:36:01
- Modify Date: 2024-01-02 18:20:09
| Name | Methyl 2,4-dioxo-4-(thiophen-2-yl)butanoate |
|---|---|
| Synonyms |
MFCD01249731
methyl 2,4-dioxo-4-thiophen-2-ylbutanoate |
| Density | 1.374g/cm3 |
|---|---|
| Boiling Point | 347.3ºC at 760 mmHg |
| Melting Point | 89 °C |
| Molecular Formula | C9H8O4S |
| Molecular Weight | 212.22200 |
| Flash Point | 163.8ºC |
| Exact Mass | 212.01400 |
| PSA | 88.68000 |
| LogP | 1.06300 |
| Index of Refraction | 1.585 |
| Hazard Codes | Xi,F |
|---|---|
| HS Code | 2934999090 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |