4-n-Octadecylphenol

4-十八烷基苯酚

Also known as: 4-Octadecylphenol, Phenol, 4-octadecyl-, 4-Octadecyl-phenol, p-Octadecylphenol, 4-n-octadecylphenol

4-n-Octadecylphenol (CAS 2589-79-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C24H42O and a molecular weight of 346.59000 g/mol. It is also known as 4-Octadecylphenol, Phenol, 4-octadecyl- and 4-Octadecyl-phenol. Key properties include a boiling point of 460ºC at 760mmHg, a density of 0.9g/cm3 and a flash point of 272.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2589-79-9
Jingsj CID
J-1967237-5
Molecular Formula
C24H42O
Chinese Name
4-十八烷基苯酚
Molecular Weight
346.59000 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point460ºC at 760mmHg
Density0.9g/cm3
Flash Point272.3ºC

Frequently Asked Questions

What is the CAS number of 4-n-Octadecylphenol?

The CAS number of 4-n-Octadecylphenol is 2589-79-9.

What are the molecular formula and molecular weight of 4-n-Octadecylphenol?

4-n-Octadecylphenol has molecular formula C24H42O and molecular weight 346.59000 g/mol.

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

Last updated:

How to cite: Jingsj. "4-n-Octadecylphenol (CAS 2589-79-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1967237-5 (accessed 2026-10-23).

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