134568-16-4
134568-16-4 structure
- Name: Methyl 3-oxo-3-(2-thienyl)propanoate
- Chemical Name: methyl 3-oxo-3-thiophen-2-ylpropanoate
- CAS Number: 134568-16-4
- Molecular Formula: C8H8O3S
- Molecular Weight: 184.212
- Create Date: 2018-12-05 10:17:41
- Modify Date: 2025-08-21 07:43:39
| Name | methyl 3-oxo-3-thiophen-2-ylpropanoate |
|---|---|
| Synonyms |
T5SJ BV1VO1
2-Thiophenepropanoic acid, β-oxo-, methyl ester methyl 3-oxo-3-(2-thiophenyl)propanoate Methyl 3-oxo-3-(2-thienyl)propanoate methyl-oxo-(2-thiophene)propionate 2-Thiophenepropanoicacid,b-oxo-,methyl ester Methyl β-oxo-2-thiophenepropanoate 3-Oxo-3-thiophen-2-yl-propionic acid methyl ester Methyl 3-oxo-3-(thiophen-2-yl)propanoate methyl 3-oxo-3-(thien-2-yl)propanoate 3-oxo-3-thiophene-2-yl-propionic acid methyl ester 3-Oxo-3-thiophene-2-2yl-propionic acid methyl ester methyl 2-thiophenecarbonylacetate |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 275.8±15.0 °C at 760 mmHg |
| Molecular Formula | C8H8O3S |
| Molecular Weight | 184.212 |
| Flash Point | 120.6±20.4 °C |
| Exact Mass | 184.019409 |
| PSA | 71.61000 |
| LogP | 0.93 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.534 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2934999090 |
|
~74%
134568-16-4 |
| Literature: US2003/225153 A1, ; Page 11 ; |
|
~83%
134568-16-4 |
| Literature: Helvetica Chimica Acta, , vol. 85, # 7 p. 1989 - 1998 |
|
~91%
134568-16-4 |
| Literature: Organic Letters, , vol. 15, # 2 p. 370 - 373 |
|
~87%
134568-16-4 |
| Literature: US6215016 B1, ; |
|
~%
134568-16-4 |
| Literature: Organic Letters, , vol. 13, # 8 p. 1952 - 1955 |
|
~%
134568-16-4 |
| Literature: Helvetica Chimica Acta, , vol. 85, # 7 p. 1989 - 1998 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |