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Cyclooctane

Also known as: CYCLOOCTANE, CYCLOOCTANE, 99+%, CYCLOOCTANE, STANDARD FOR GC, Cycloocatane, Cyclooctan, Cyclooctane ISO 9001:2015 REACH, Cyclooctane,98%, EINECS 206-031-8, MFCD00004162, OCTAMETHYLENE, Octamethylene, cyclo-octane, trans-cyclooctane

Cyclooctane (CAS 292-64-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H16 and a molecular weight of 112.213 g/mol. Key properties include a melting point of 10-13 °C(lit.), a boiling point of 152.0±0.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 30.0±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
292-64-8
Jingsj CID
J-26871-4
Molecular Formula
C8H16
Molecular Weight
112.213 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point10-13 °C(lit.)
Boiling Point152.0±0.0 °C at 760 mmHg
Density0.8±0.1 g/cm3
Flash Point30.0±0.0 °C
Exact Mass112.125198
LogP4.51
Vapor Pressure4.6±0.1 mmHg at 25°C
Refractive Index1.433

GHS Safety & Compliance

FlammableSignal word: Warning
  • H226 — Flammable liquid and vapour

Frequently Asked Questions

What is the CAS number of Cyclooctane?

The CAS number of Cyclooctane is 292-64-8.

What are the molecular formula and molecular weight of Cyclooctane?

Cyclooctane has molecular formula C8H16 and molecular weight 112.213 g/mol.

Is Cyclooctane hazardous?

Cyclooctane has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.

What are the upstream and downstream products of Cyclooctane?

For Cyclooctane, Upstream Products: Cyclooctene, 1,3-cyclooctadiene, 1,5-cyclooctadiene; Downstream Products: Diphenyl(4-pyridyl)methanol, Cyclooctanemethanol, Ethylene glycol.

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

Last updated:

How to cite: Jingsj. "Cyclooctane (CAS 292-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26871-4 (accessed 2026-11-06).

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