Ethylcyclohexane
Also known as: 2-ethylcyclohexane, 4-ethylcyclohexane, Cyclohexane, ethyl-, Cyclohexane,ethyl, EINECS 216-835-0, Ethyl cyclohexane, MFCD00001523
Ethylcyclohexane (CAS 1678-91-7) is a compound in the Solvents 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 -111 °C, a boiling point of 129.4±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 18.9±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1678-91-7
- Jingsj CID
- J-14358-8
- Molecular Formula
- C8H16
- Molecular Weight
- 112.213 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -111 °C |
|---|---|
| Boiling Point | 129.4±3.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 18.9±0.0 °C |
| Exact Mass | 112.125198 |
| LogP | 4.41 |
| Vapor Pressure | 12.4±0.1 mmHg at 25°C |
| Refractive Index | 1.427 |
| Additional Property | INSOLUBLE |
Customs & Trade Information
| HS Code | 2902199090 |
|---|---|
| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethylcyclohexane?
The CAS number of Ethylcyclohexane is 1678-91-7.
What are the molecular formula and molecular weight of Ethylcyclohexane?
Ethylcyclohexane has molecular formula C8H16 and molecular weight 112.213 g/mol.
What are the upstream and downstream products of Ethylcyclohexane?
For Ethylcyclohexane, Upstream Products: 2-cyclohexylacetylene, Acetophenone, 2,3-Dihydrobenzofuran; Downstream Products: 2-Ethylcyclohexanone, 4-Ethylcyclohexanone, 1-Cyclohexylethan-1-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethylcyclohexane (CAS 1678-91-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14358-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.