3-Methyl-3-penten-2-ol
- CAS NO.:565-62-8
- Empirical Formula: C6H10O
- Molecular Weight: 98.14
- MDL number: MFCD00151839
- EINECS: 209-283-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:50:25
What is 3-Methyl-3-penten-2-ol?
Chemical properties
brown to yellow liquid
The Uses of 3-Methyl-3-penten-2-ol
3-Methyl-3-penten-2-one is used in preparation method of Ambrotone-based spice and its application in spice or fixative.
Synthesis Reference(s)
Chemistry Letters, 10, p. 1361, 1981
Journal of the American Chemical Society, 96, p. 4721, 1974 DOI: 10.1021/ja00821a085
Properties of 3-Methyl-3-penten-2-ol
| Melting point: | -70°C |
| Boiling point: | 138°C |
| Density | 0.875 g/mL at 20 °C(lit.) |
| refractive index | 1.4490 |
| Flash point: | 34°C |
| storage temp. | Store below +30°C. |
| solubility | 29.1g/l |
| form | Liquid |
| color | Clear colorless to yellow |
| PH | 3.9 (10g/l, H2O, 20℃) |
| Odor | sweaty |
| BRN | 1719967 |
| Stability: | Stable. Flammable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 565-62-8(CAS DataBase Reference) |
| EPA Substance Registry System | 3-Penten-2-one, 3-methyl- (565-62-8) |
Safety information for 3-Methyl-3-penten-2-ol
| Signal word | Warning |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 3-Methyl-3-penten-2-ol
| InChIKey | ZAMCMCQRTZKGDX-UHFFFAOYSA-N |
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