2-(Chloromethyl)-1,2-epoxybutane

2-(氯甲基)-1,2-环氧丁烷

Also known as: 2-(Chloromethyl)-1,2-butylene Oxide, 2-(Chloromethyl)-2-ethyloxirane, Oxirane, 2-(chloromethyl)-2-ethyl-

2-(Chloromethyl)-1,2-epoxybutane (CAS 75484-32-1) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C5H9ClO and a molecular weight of 120.57700 g/mol. It is also known as 2-(Chloromethyl)-1,2-butylene Oxide, 2-(Chloromethyl)-2-ethyloxirane and Oxirane, 2-(chloromethyl)-2-ethyl-. Key properties include a boiling point of 137 °C and a flash point of 42 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
75484-32-1
Jingsj CID
J-1482549-3
Molecular Formula
C5H9ClO
Chinese Name
2-(氯甲基)-1,2-环氧丁烷
Molecular Weight
120.57700 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point137 °C
Flash Point42 °C

Frequently Asked Questions

What is the CAS number of 2-(Chloromethyl)-1,2-epoxybutane?

The CAS number of 2-(Chloromethyl)-1,2-epoxybutane is 75484-32-1.

What are the molecular formula and molecular weight of 2-(Chloromethyl)-1,2-epoxybutane?

2-(Chloromethyl)-1,2-epoxybutane has molecular formula C5H9ClO and molecular weight 120.57700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Chloromethyl)-1,2-epoxybutane (CAS 75484-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1482549-3 (accessed 2026-10-24).

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