4-Methyl-3-penten-2-ol

4-甲基-3-戊烯-2-醇

Also known as: 4-methylpent-3-en-2-ol, 3-Penten-2-ol, 4-methyl-, NSC31262

4-Methyl-3-penten-2-ol (CAS 4325-82-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H12O and a molecular weight of 100.15900 g/mol. It is also known as 4-methylpent-3-en-2-ol, 3-Penten-2-ol, 4-methyl- and NSC31262. Key properties include a boiling point of 132ºC at 760 mmHg, a density of 0.842g/cm3 and a flash point of 46.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4325-82-0
Jingsj CID
J-21481-6
Molecular Formula
C6H12O
Chinese Name
4-甲基-3-戊烯-2-醇
Molecular Weight
100.15900 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point132ºC at 760 mmHg
Density0.842g/cm3
Flash Point46.6ºC

Frequently Asked Questions

What is the CAS number of 4-Methyl-3-penten-2-ol?

The CAS number of 4-Methyl-3-penten-2-ol is 4325-82-0.

What are the molecular formula and molecular weight of 4-Methyl-3-penten-2-ol?

4-Methyl-3-penten-2-ol has molecular formula C6H12O and molecular weight 100.15900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Methyl-3-penten-2-ol (CAS 4325-82-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21481-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.