4-n-Undecylphenol

4-十一烷基苯酚

Also known as: 4-Undecylphenol, 4-n-Undecylphenol, Phenol, 4-undecyl-, p-Undecylphenol, p-n-Undecyl-phenol, PI-32207 4-n-Undecylphenol

4-n-Undecylphenol (CAS 20056-73-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C17H28O and a molecular weight of 248.40400 g/mol. It is also known as 4-Undecylphenol, Phenol, 4-undecyl- and p-Undecylphenol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20056-73-9
Jingsj CID: J-1160592-4
Molecular Formula: C₁₇H₂₈O
Chinese Name: 4-十一烷基苯酚
Molecular Weight: 248.40400 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 4-n-Undecylphenol is 20056-73-9.

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

4-n-Undecylphenol has molecular formula C17H28O and molecular weight 248.40400 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. "4-n-Undecylphenol (CAS 20056-73-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1160592-4 (accessed 2026-10-24).

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