| Identification | |
| Name: | Thieno[2,3-b]thiophene-2-carboxylicacid, 5-cyano-3,4-dimethyl-, ethyl ester |
| Synonyms: | ETHYL 5-CYANO-3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2-CARBOXYLATE |
| CAS: | 175202-57-0 |
| Molecular Formula: | C12H11 N O2 S2 |
| Molecular Weight: | 265.35 |
| InChI: | InChI=1/C12H11NO2S2/c1-4-15-11(14)10-7(3)9-6(2)8(5-13)16-12(9)17-10/h4H2,1-3H3 |
| Molecular Structure: | ![(C12H11NO2S2) ETHYL 5-CYANO-3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2-CARBOXYLATE](https://img1.guidechem.com/chem/e/dict/221/175202-57-0.jpg) |
| Properties | |
| Melting Point: | 155 °C |
| Flash Point: | 209°C |
| Boiling Point: | 421.9°Cat760mmHg |
| Density: | 1.33g/cm3 |
| Refractive index: | 1.625 |
| Flash Point: | 209°C |
| Safety Data | |
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