trans-4-Ethylcyclohexanol

反-4-乙基环己醇

Also known as: TRANS-4-ETHYLCYCLOHEXANOL, trans-p-Ethylcyclohexanol, (1r,4r)-4-Ethylcyclohexanol, Cyclohexanol, 4-ethyl-, trans-, 4-ethylcyclohexanol (mixture of cis and trans), trans-4-Ethylcyclohexanol>

trans-4-Ethylcyclohexanol (CAS 19781-62-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H16O and a molecular weight of 128.212 g/mol. It is also known as TRANS-4-ETHYLCYCLOHEXANOL, trans-p-Ethylcyclohexanol and (1r,4r)-4-Ethylcyclohexanol. Key properties include a boiling point of 185.7±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 77.8±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19781-62-5
Jingsj CID
J-10796-3
Molecular Formula
C8H16O
Chinese Name
反-4-乙基环己醇
Molecular Weight
128.212 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point185.7±8.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point77.8±0.0 °C

Frequently Asked Questions

What is the CAS number of trans-4-Ethylcyclohexanol?

The CAS number of trans-4-Ethylcyclohexanol is 19781-62-5.

What are the molecular formula and molecular weight of trans-4-Ethylcyclohexanol?

trans-4-Ethylcyclohexanol has molecular formula C8H16O and molecular weight 128.212 g/mol.

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

Last updated:

How to cite: Jingsj. "trans-4-Ethylcyclohexanol (CAS 19781-62-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10796-3 (accessed 2026-10-22).

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