| Identification | |
| Name: | 5-ethynyl-2,2'-bithiophene |
| Synonyms: | 2,2'-Bithiophene, 5-ethynyl-;5-Ethynyl-2,2'-bithiophene |
| CAS: | 4743-21-9 |
| Molecular Formula: | C10H6S2 |
| Molecular Weight: | 190.2846 |
| InChI: | InChI=1/C10H6S2/c1-2-8-5-6-10(12-8)9-4-3-7-11-9/h1,3-7H |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 102.1°C |
| Boiling Point: | 305.7°C at 760 mmHg |
| Density: | 1.28g/cm3 |
| Refractive index: | 1.663 |
| Flash Point: | 102.1°C |
| Safety Data | |
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