2-ethynyl-5-methylthiophene
Modify Date: 2024-01-10 17:55:28
2-ethynyl-5-methylthiophene structure
|
Common Name | 2-ethynyl-5-methylthiophene | ||
|---|---|---|---|---|
| CAS Number | 81294-10-2 | Molecular Weight | 122.188 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 181.5±28.0 °C at 760 mmHg | |
| Molecular Formula | C7H6S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 43.3±10.2 °C | |
| Name | 2-ethynyl-5-methylthiophene |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 181.5±28.0 °C at 760 mmHg |
| Molecular Formula | C7H6S |
| Molecular Weight | 122.188 |
| Flash Point | 43.3±10.2 °C |
| Exact Mass | 122.019020 |
| PSA | 28.24000 |
| LogP | 2.54 |
| Vapour Pressure | 1.2±0.3 mmHg at 25°C |
| Index of Refraction | 1.558 |
|
~90%
2-ethynyl-5-met... CAS#:81294-10-2 |
| Literature: Pilzak, Gregor S.; Van Gruijthuijsen, Kitty; Van Doom, Reindert H.; Van Lagen, Barend; Sudhoelter, Ernst J. R.; Zuilhof, Han Chemistry - A European Journal, 2009 , vol. 15, # 36 p. 9085 - 9096 |
|
~77%
2-ethynyl-5-met... CAS#:81294-10-2 |
| Literature: Negishi, Ei-Ichi; Xu, Caiding; Tan, Ze; Kotora, Martin Heterocycles, 1997 , vol. 46, # 1 p. 209 - 214 |
|
~75%
2-ethynyl-5-met... CAS#:81294-10-2 |
| Literature: Rossi, Renzo; Carpita, Adriano; Messeri, Tommaso Gazzetta Chimica Italiana, 1992 , vol. 122, # 1 p. 65 - 72 |
|
~%
2-ethynyl-5-met... CAS#:81294-10-2 |
| Literature: Beny, Jean-Pierre; Dhawan, Som N.; Kagan, Jacques; Sundlass, Satinder Journal of Organic Chemistry, 1982 , vol. 47, # 11 p. 2201 - 2204 |
|
~%
2-ethynyl-5-met... CAS#:81294-10-2 |
| Literature: Rossi, Renzo; Carpita, Adriano; Messeri, Tommaso Gazzetta Chimica Italiana, 1992 , vol. 122, # 1 p. 65 - 72 |
| 5-methyl-thien-2-ylacetylene |
| 5-methyl-2-thienylacetylene |
| Thiophene, 2-ethynyl-5-methyl- |
| Thiophene,2-ethynyl-5-methyl |
| 2-Ethynyl-5-methylthiophene |
| 2-ethynyl-5-methyl-thiophene |