56421-62-6
56421-62-6 structure
- Name: Ethyl4-Methyl-2-(thiophen-2-yl)thiazole-5-carboxylate
- Chemical Name: ethyl 4-methyl-2-thiophen-2-yl-1,3-thiazole-5-carboxylate
- CAS Number: 56421-62-6
- Molecular Formula: C11H11NO2S2
- Molecular Weight: 253.340
- Create Date: 2018-10-04 23:43:39
- Modify Date: 2025-08-27 09:53:24
-
ethyl 4-methyl-2-(2-thienyl)-thiazole-5 Carboxylate is a synthetic intermediate useful for pharmaceutical synthesis.
| Name | ethyl 4-methyl-2-thiophen-2-yl-1,3-thiazole-5-carboxylate |
|---|---|
| Synonyms |
5-Thiazolecarboxylic acid, 4-methyl-2-(2-thienyl)-, ethyl ester
4-methyl-2-thiophen-2-yl-thiazole-5-carboxylic acid ethyl ester Ethyl 4-methyl-2-(2-thienyl)-1,3-thiazole-5-carboxylate 2'-(4-Methyl-5-carbethoxy-2-thiazolyl)-thiophen ethyl 4-methyl-2-(thiophen-2-yl)-1,3-thiazole-5-carboxylate |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 380.9±50.0 °C at 760 mmHg |
| Melting Point | 66-68ºC |
| Molecular Formula | C11H11NO2S2 |
| Molecular Weight | 253.340 |
| Flash Point | 184.1±30.1 °C |
| Exact Mass | 253.023117 |
| PSA | 95.67000 |
| LogP | 3.81 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.593 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H318 |
| Precautionary Statements | P280-P305 + P351 + P338 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
|
~%
56421-62-6 |
| Literature: Journal of Organic Chemistry, , vol. 40, p. 3183 - 3189 |
|
~%
56421-62-6 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 9 p. 2828 - 2831 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |