2-Octyne
2-Octyne, also known as methylpentylethin and oct-2-yne,[1] is a type of alkyne with a triple bond at its second carbon (the '2-' indicates the location of the triple bond in the chain). Its formula is C8H14.[2] Its density at 25 °C and otherwise stable conditions is 0.759 g/ml.[3] The boiling point is 137 °C.[3] The average molar mass is 110.20 g/mol.[2]
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| Other names
Amylmethylacetylene; Methylpentylacetylene | |
| Identifiers | |
3D model (JSmol) |
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| ChemSpider | |
| ECHA InfoCard | 100.018.685  |
| EC Number |
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PubChem CID |
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CompTox Dashboard (EPA) |
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| Properties | |
| C8H14 | |
| Molar mass | 110.200 g·mol−1 |
| Density | 0.759 g/mL |
| Boiling point | 137 °C (279 °F; 410 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
References
- "2-OCTYNE | C8H14 - PubChem". pubchem.ncbi.nlm.nih.gov. Retrieved 16 August 2016.
- "webbook.nist.gov/cgi/cbook.cgi". Retrieved 16 August 2016.
- Sigma-Aldrich Co., 2-Octyne. Retrieved on 16 August 2016.
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