2,3,3-Trimethylpentane is a chemical compound in the family of hydrocarbons which has a formula of C8H18. It is an isomer of octane. It has a role as a human metabolite, a bacterial metabolite and a mammalian metabolite.[2] It is an alkane and a volatile organic compound.
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| Names | |
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| Preferred IUPAC name
2,3,3-Trimethylpentane[1] | |
| Identifiers | |
3D model (JSmol)
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| ChEBI | |
| ChemSpider | |
| ECHA InfoCard | 100.008.371 |
| EC Number |
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PubChem CID
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| RTECS number |
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| UNII | |
| UN number | 1262 |
CompTox Dashboard (EPA)
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| Properties | |
| C8H18 | |
| Molar mass | 114.232 g·mol−1 |
| Appearance | Colourless liquid |
| Odor | Odourless |
| Melting point | −102 to −100 °C; −152 to −148 °F; 171 to 173 K |
| Boiling point | 114.4 to 115.0 °C; 237.8 to 238.9 °F; 387.5 to 388.1 K |
Henry's law
constant (kH) |
2.4 nmol Pa−1 kg−1 |
| Thermochemistry | |
Heat capacity (C)
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245.56 J K−1 mol−1 |
Std enthalpy of
formation (ΔfH⦵298) |
−255.1–−252.3 kJ mol−1 |
Std enthalpy of
combustion (ΔcH⦵298) |
−5.4683–−5.4657 MJ mol−1 |
| Hazards | |
| GHS labelling: | |
   
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| Danger | |
| H225, H304, H315, H336, H410 | |
| P210, P261, P273, P301+P310, P331 | |
| Flash point | −6 °C (21 °F; 267 K) |
| 425 °C (797 °F; 698 K) | |
| Related compounds | |
Related alkanes
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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References
edit- ^ "2,3,3-TRIMETHYLPENTANE - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 26 March 2005. Identification and Related Records. Retrieved 11 March 2012.
- ^ Bergwerf, Herman. "MolView". MolView. Retrieved 2023-11-24.
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