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1-METHYL-1-CYCLOHEXENE

Also known as: 1-METHYLCYCLOHEX-1-ENE, 1-METHYLCYCLOHEXENE, 1-Methylcyclohexene-1, 1-methyl-1-cyclohexene, 1-methyl-cyclohexen, 1-methyl-cyclohexene, 2,3,4,5-TETRAHYDROTOLUENE, 2-METHYLCYCLOHEXENE, EINECS 209-718-0, MFCD00001548, alpha-Methylcyclohexene, cyclohexene,1-methyl, cyclohexene,1-methyl-, methyl cyclohexene, methylcyclohex-1-ene, trans cyclohexenyl ester

1-METHYL-1-CYCLOHEXENE (CAS 591-49-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H12 and a molecular weight of 96.17020 g/mol. Key properties include a melting point of 0ºC, a boiling point of 110-111 °C(lit.), a density of 0.811 g/mL at 20 °C(lit.) and a flash point of -3.9 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
591-49-1
Jingsj CID
J-4255-7
Molecular Formula
C7H12
Molecular Weight
96.17020 g/mol
Category
Aliphatic Hydrocarbons
Last updated
11/2/2026
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Physicochemical Properties

Melting Point0ºC
Boiling Point110-111 °C(lit.)
Density0.811 g/mL at 20 °C(lit.)
Flash Point-3.9 °C
Exact Mass96.09390
LogP2.50670
Refractive Indexn20/D 1.45(lit.)

Frequently Asked Questions

What is the CAS number of 1-METHYL-1-CYCLOHEXENE?

The CAS number of 1-METHYL-1-CYCLOHEXENE is 591-49-1.

What are the molecular formula and molecular weight of 1-METHYL-1-CYCLOHEXENE?

1-METHYL-1-CYCLOHEXENE has molecular formula C7H12 and molecular weight 96.17020 g/mol.

What are the upstream and downstream products of 1-METHYL-1-CYCLOHEXENE?

For 1-METHYL-1-CYCLOHEXENE, Upstream Products: 1-Methylcyclohexanol, Cycloheptanone, 1,4-Cyclohexadiene,1-methyl-; Downstream Products: N-Methylacetamide.

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

Last updated:

How to cite: Jingsj. "1-METHYL-1-CYCLOHEXENE (CAS 591-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4255-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.