3-Methylpenten-2-in-4-ol-1
3-Methyl-2-penten-4-yn-1-ol
CAS: 105-29-3
Molecular Formula: C6H8O
3-Methylpenten-2-in-4-ol-1 - Names and Identifiers
3-Methylpenten-2-in-4-ol-1 - Physico-chemical Properties
| Molecular Formula | C6H8O |
| Molar Mass | 96.13 |
| Density | 0.9253 (estimate) |
| Melting Point | 25°C |
| Boling Point | 144.66°C (rough estimate) |
| pKa | 14.22±0.10(Predicted) |
| Refractive Index | 1.4460 (estimate) |
| Physical and Chemical Properties | There are two isomers of cis-trans in chemical properties. Type E: oily liquid, boiling point 165-167 ℃, relative density 0.922, refractive index 1.4850, flash point 65 ℃; Type Z: oily liquid, boiling point 89-92 ℃/4kPa, relative density 0.897, refractive index 1.4930, flash point 75 ℃. Both isomers are easy to polymerize, and explosion will occur when heated to above 120 ℃ in the sealed tube. |
| Use | Uses intermediates of vitamin A acetate. |
3-Methylpenten-2-in-4-ol-1 - Risk and Safety
| UN IDs | 2705 |
| Hazard Class | 8 |
| Packing Group | II |
3-Methylpenten-2-in-4-ol-1 - Production method
The product is obtained after allyl rearrangement at 80°C under the action of methyl vinyl acetylene methanol under the action of a medium-strength acid.
Last Update：2024-04-10 22:29:15
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Product Name: 3-Methyl-2-penten-4-yn-1-ol Request for quotationCAS: 105-29-3
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
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