2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane

1,4-二甲基-2-(3,7-二甲基辛基)环己烷

Also known as: 1,3-Dimethyl-2-(3,7-dimethyloctyl)cyclohexane in isooctane, 2-(3,7-dimethyloctyl)-1,4-dimethylcyclohexane, Cyclohexane, 2-(3,7-dimethyloctyl)-1,3-dimethyl-

2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane (CAS 19550-61-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C18H36 and a molecular weight of 252.478 g/mol. It is also known as 1,3-Dimethyl-2-(3,7-dimethyloctyl)cyclohexane in isooctane, 2-(3,7-dimethyloctyl)-1,4-dimethylcyclohexane and Cyclohexane, 2-(3,7-dimethyloctyl)-1,3-dimethyl-. Key properties include a boiling point of 313.1±9.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 139.0±12.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 19550-61-9
Jingsj CID: J-1002290-4
Molecular Formula: C₁₈H₃₆
Chinese Name: 1,4-二甲基-2-(3,7-二甲基辛基)环己烷
Molecular Weight: 252.478 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	313.1±9.0 °C at 760 mmHg
Density	0.8±0.1 g/cm3
Flash Point	139.0±12.3 °C

Frequently Asked Questions

What is the CAS number of 2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane?

The CAS number of 2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane is 19550-61-9.

What are the molecular formula and molecular weight of 2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane?

2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane has molecular formula C18H36 and molecular weight 252.478 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(3,7-Dimethyloctyl)-1,3-dimethylcyclohexane (CAS 19550-61-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1002290-4 (accessed 2026-10-24).

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