2-Hexen-4-ol

2-己烯-4-醇

Also known as: 4-Hexen-3-ol, hex-4-en-3-ol, hex-2-en-4-ol, 2-hexene-4-ol, Allyl alcohol, 1-ethyl-3-methyl-, alpha-Ethyl-gamma-methylallyl alcohol, (E)-hex-4-en-3-ol, (rac,E)-hex-4-en-3-ol, rac-trans-hex-4-en-3-ol, trans-4-hexen-3-ol, 2-Hexen-4-ol, cis + trans, EINECS 225-356-6, NSC 93799, AI3-28613

2-Hexen-4-ol (CAS 4798-58-7) 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-Hexen-3-ol, hex-4-en-3-ol and hex-2-en-4-ol. Key properties include a boiling point of 139.3ºC at 760 mmHg, a density of 0.841g/cm3 and a flash point of 40.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4798-58-7
Jingsj CID: J-3133-0
Molecular Formula: C₆H₁₂O
Chinese Name: 2-己烯-4-醇
Molecular Weight: 100.15900 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	139.3ºC at 760 mmHg
Density	0.841g/cm3
Flash Point	40.7ºC

Frequently Asked Questions

What is the CAS number of 2-Hexen-4-ol?

The CAS number of 2-Hexen-4-ol is 4798-58-7.

What are the molecular formula and molecular weight of 2-Hexen-4-ol?

2-Hexen-4-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: 8/21/2026

How to cite: Jingsj. "2-Hexen-4-ol (CAS 4798-58-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3133-0 (accessed 2026-10-22).

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