1,2-Epoxy-3-methylbutane

1,2-环氧-3-甲基丁烷

Also known as: 2-Isopropyloxirane, 2-(propan-2-yl)oxirane, Isopropyloxirane, 3-Methyl-1,2-epoxybutane, 3-Methyl-1-butene oxide, 1-Methylethyl-oxirane, Butane, 1,2-epoxy-3-methyl-, Oxirane, (1-methylethyl)-, rac-1,2-epoxy-3-methylbutane

CAS No.
1438-14-8
Jingsj CID
J-18155-0
Molecular Formula
C5H10O
Chinese Name
1,2-环氧-3-甲基丁烷
Molecular Weight
86.13230 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point75.3ºC at 760 mmHg
Density0.815
Flash Point-12ºC

Frequently Asked Questions

What is the CAS number of 1,2-Epoxy-3-methylbutane?

1438-14-8

What are the molecular formula and molecular weight of 1,2-Epoxy-3-methylbutane?

C5H10O, molecular weight 86.13230 g/mol

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