Names | |
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Preferred IUPAC name Pentan-3-ol | |
Other names 3-Pentanol, diethyl carbinol | |
Identifiers | |
CAS Number | |
3D model (JSmol) | |
ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.008.662 |
PubChem CID | |
UNII | |
CompTox Dashboard (EPA) | |
InChI
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SMILES
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Properties | |
Chemical formula | C5H12O |
Molar mass | 88.148 g/mol |
Appearance | colorless liquid |
Density | 0.815 g/ml |
Melting point | −63.68 °C (−82.62 °F; 209.47 K) |
Boiling point | 115.3 °C (239.5 °F; 388.4 K) |
Solubility in water | 59 g/L |
Solubility | soluble in acetone, benzene; very soluble in ethanol, diethyl ether |
Vapor pressure | 1.10 kPa |
Thermochemistry | |
Heat capacity (C) | 2.719 J·g·K |
Std enthalpy of formation (ΔfH298) |
-368.9 kJ·mol (liquid) -314.9 kJ·mol (gas) |
Hazards | |
Flash point | 41 °C (106 °F; 314 K) |
Autoignition temperature |
435 °C (815 °F; 708 K) |
Explosive limits | 1.2 – 9% |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). N verify (what is ?) Infobox references |
3-Pentanol is one of the eight isomers of amyl alcohol. It is found naturally and has a role as a pheromone.
See also
References
- Lide, David R. (1998), Handbook of Chemistry and Physics (87 ed.), Boca Raton, Florida: CRC Press, pp. 3–454, 5–42, 8–102, 15–23, ISBN 0-8493-0594-2
- PubChem. "3-Pentanol". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-03-25.
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