3-Penten-2-ol
3-戊烯-2-醇
Also known as: pent-3-en-2-ol, alpha,gamma-Dimethylallyl alcohol, 3-PENTEN-2-OL, TRANS-3-PENTEN-2-OL, (3E)-3-Penten-2-ol
3-Penten-2-ol (CAS 1569-50-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H10O and a molecular weight of 86.13230 g/mol. It is also known as pent-3-en-2-ol, alpha,gamma-Dimethylallyl alcohol and 3-PENTEN-2-OL. Key properties include a melting point of 14.19°C (estimate), a boiling point of 118.5ºC at 760mmHg, a density of 0.839g/cm3 and a flash point of 27.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1569-50-2
- Jingsj CID
- J-1468483-4
- Molecular Formula
- C5H10O
- Chinese Name
- 3-戊烯-2-醇
- Molecular Weight
- 86.13230 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 14.19°C (estimate) |
|---|---|
| Boiling Point | 118.5ºC at 760mmHg |
| Density | 0.839g/cm3 |
| Flash Point | 27.8ºC |
Frequently Asked Questions
What is the CAS number of 3-Penten-2-ol?
The CAS number of 3-Penten-2-ol is 1569-50-2.
What are the molecular formula and molecular weight of 3-Penten-2-ol?
3-Penten-2-ol has molecular formula C5H10O and molecular weight 86.13230 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Penten-2-ol (CAS 1569-50-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1468483-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.