5-Hexen-2-yn-1-ol

5-己烯-2-炔-1-醇

Also known as: hex-5-en-2-yn-1-ol, 3-allyl-prop-2-yn-1-ol, 3-allylpropargyl alcohol, 5-Hexen-2-ynol, hex-2-yn-5-en-1-ol

CAS No.
2749-86-2
Jingsj CID
J-1432055-0
Molecular Formula
C6H8O
Chinese Name
5-己烯-2-炔-1-醇
Molecular Weight
96.12710 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point134.09ºC at 760 mmHg
Density0.929g/cm3
Flash Point44.96ºC

Frequently Asked Questions

What is the CAS number of 5-Hexen-2-yn-1-ol?

2749-86-2

What are the molecular formula and molecular weight of 5-Hexen-2-yn-1-ol?

C6H8O, molecular weight 96.12710 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026