Benzene,(1-methyl-1-propen-1-yl)-

2-苯-2-丁烯

Also known as: (1-methyl-1-propenyl)benzene, 2-PHENYL-2-BUTENE, 2-butene,2-phenyl-,(cis+trans), 2-phenyl-2-butene, 2-phenyl-2-butene(cis+trans), 2-phenylbut-2-ene, Benzene, (1-methyl-1-propenyl)-, alpha,beta-Dimethylstyrene, benzene,(1-methyl-1-propenyl)-, α,β-dimethylstyrene

Benzene,(1-methyl-1-propen-1-yl)- (CAS 2082-61-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12 and a molecular weight of 132.20200 g/mol. It is also known as (1-methyl-1-propenyl)benzene, 2-PHENYL-2-BUTENE and 2-butene,2-phenyl-,(cis+trans). Key properties include a boiling point of 174ºC at 760 mmHg, a density of 0.879g/cm3 and a flash point of 55.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2082-61-3
Jingsj CID
J-1385277-3
Molecular Formula
C10H12
Chinese Name
2-苯-2-丁烯
Molecular Weight
132.20200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point174ºC at 760 mmHg
Density0.879g/cm3
Flash Point55.7ºC

Frequently Asked Questions

What is the CAS number of Benzene,(1-methyl-1-propen-1-yl)-?

The CAS number of Benzene,(1-methyl-1-propen-1-yl)- is 2082-61-3.

What are the molecular formula and molecular weight of Benzene,(1-methyl-1-propen-1-yl)-?

Benzene,(1-methyl-1-propen-1-yl)- has molecular formula C10H12 and molecular weight 132.20200 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzene,(1-methyl-1-propen-1-yl)- (CAS 2082-61-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385277-3 (accessed 2026-10-24).

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