(2R)-Pent-4-en-2-ol
Also known as: (2R)-4-penten-2-ol, (4R)-4-Penten-2-ol, (R)-(-)-4-Penten-2-ol, (R)-(-)-pent-4-en-2-ol, (R)-4-pentene-2-ol, 4-Penten-2-ol,(2R), MFCD03701536, (R)-2-Hydroxypent-4-ene
(2R)-Pent-4-en-2-ol (CAS 64584-92-5) 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. Key properties include a boiling point of 115.5ºC at 760 mmHg, a density of 0.827 g/cm3 and a flash point of 25.6ºC. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 64584-92-5
- Jingsj CID
- J-21990-9
- Molecular Formula
- C5H10O
- Molecular Weight
- 86.13230 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 115.5ºC at 760 mmHg |
|---|---|
| Density | 0.827 g/cm3 |
| Flash Point | 25.6ºC |
| Exact Mass | 86.07320 |
| PSA | 20.23000 |
| LogP | 0.94330 |
| Refractive Index | n20/D 1.4240(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
Customs & Trade Information
| HS Code | 2905290000 |
|---|---|
| Summary | 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (2R)-Pent-4-en-2-ol?
The CAS number of (2R)-Pent-4-en-2-ol is 64584-92-5.
What are the molecular formula and molecular weight of (2R)-Pent-4-en-2-ol?
(2R)-Pent-4-en-2-ol has molecular formula C5H10O and molecular weight 86.13230 g/mol.
Is (2R)-Pent-4-en-2-ol hazardous?
(2R)-Pent-4-en-2-ol has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.
What are the upstream and downstream products of (2R)-Pent-4-en-2-ol?
For (2R)-Pent-4-en-2-ol, Upstream Products: Vinylmagnesium bromide, (R)-(+)-Propylene oxide, (-)-B-Allyldiisopinocampheylborane; Downstream Products: (R)-(-)-2-Pentanol, (R)-dihydro-5-methyl-2(3H)-furanone, Zearalenone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2R)-Pent-4-en-2-ol (CAS 64584-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21990-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.