Names | |
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IUPAC name
3-Methylbutan-2-ol
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Identifiers | |
3D model (JSmol)
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ChEBI | |
ChemSpider | |
ECHA InfoCard | 100.009.047 |
EC Number | 209-950-2 |
PubChem CID
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UNII | |
UN number | 1105 |
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Properties | |
C5H12O | |
Molar mass | 88.15 g·mol−1 |
Appearance | Colorless liquid |
Density | 818 mg cm−3 |
Boiling point | 109 to 115 °C; 228 to 239 °F; 382 to 388 K |
59 g dm−3 | |
Solubility in ethanol | miscible |
log P | 1.036 |
Vapor pressure | 1.20 kPa |
Thermochemistry | |
245.9 J K−1 mol−1 | |
Std enthalpy of
formation (ΔfH |
-371.3--368.5 kJ mol−1 |
Std enthalpy of
combustion (ΔcH |
-3.3157--3.3145 MJ mol−1 |
Hazards | |
GHS pictograms | |
GHS signal word | WARNING |
H226, H332, H335 | |
P261 | |
NFPA 704 | |
Flash point | 34 °C (93 °F; 307 K) |
Related compounds | |
Related compounds
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Amyl alcohol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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what is ?) | (|
Infobox references | |
3-Methyl-2-butanol (IUPAC name, commonly called sec-isoamyl alcohol) is an organic chemical compound. It is used as a solvent and an intermediate in the manufacture of other chemicals.