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2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane

2-[2-(4-氯苯基)乙基]-2-(1,1-二甲基乙基)环氧乙烷

Also known as: 2-tert-Butyl-2-[2-(4-chlorophenyl)ethyl]oxirane, 2-[2-(4-chlorophenyl)ethyl-(1,1-dimethyl)]oxirane, EPOXIDE-INTERMEDIATE, 2-(2-(4-CHLOROPHENYL)ETHYL)-2-(1,1-DIMETHYLETHYL)OXIRANE, 2-[2-(4-Chlorophenyl)ethyl]-2-(2-methyl-2-propanyl)oxirane, MFCD01938345, UNII:XUC5FVS02C

2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane (CAS 80443-63-6) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C14H19ClO and a molecular weight of 238.753 g/mol. It is also known as 2-tert-Butyl-2-[2-(4-chlorophenyl)ethyl]oxirane, 2-[2-(4-chlorophenyl)ethyl-(1,1-dimethyl)]oxirane and EPOXIDE-INTERMEDIATE. Key properties include a boiling point of 302.1±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 138.4±14.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80443-63-6
Jingsj CID
J-1136487-0
Molecular Formula
C14H19ClO
Chinese Name
2-[2-(4-氯苯基)乙基]-2-(1,1-二甲基乙基)环氧乙烷
Molecular Weight
238.753 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.1±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point138.4±14.4 °C

Frequently Asked Questions

What is the CAS number of 2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane?

The CAS number of 2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane is 80443-63-6.

What are the molecular formula and molecular weight of 2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane?

2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane has molecular formula C14H19ClO and molecular weight 238.753 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[2-(4-Chlorophenyl)ethyl]-2-(1,1-dimethylethyl)-oxirane (CAS 80443-63-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1136487-0 (accessed 2026-10-24).

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