2,6-Di-tert-butyl-4-nonylphenol

2,6-二叔丁基-4-壬基苯酚

Also known as: 2,6-bis(1,1-dimethylethyl)-4-nonylphenol, Phenol, 2,6-bis(1,1-dimethylethyl)-4-nonyl-, Isonox 232, Ralox 926, 2,6-di-tert-butyl-4-nonylphenol, EINECS 224-320-7

2,6-Di-tert-butyl-4-nonylphenol (CAS 4306-88-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C23H40O and a molecular weight of 332.56300 g/mol. It is also known as 2,6-bis(1,1-dimethylethyl)-4-nonylphenol, Phenol, 2,6-bis(1,1-dimethylethyl)-4-nonyl- and Isonox 232. Key properties include a boiling point of 389.6ºC at 760 mmHg, a density of 0.899 g/cm3 and a flash point of 175.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4306-88-1
Jingsj CID
J-23297-3
Molecular Formula
C23H40O
Chinese Name
2,6-二叔丁基-4-壬基苯酚
Molecular Weight
332.56300 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point389.6ºC at 760 mmHg
Density0.899 g/cm3
Flash Point175.8ºC

Frequently Asked Questions

What is the CAS number of 2,6-Di-tert-butyl-4-nonylphenol?

The CAS number of 2,6-Di-tert-butyl-4-nonylphenol is 4306-88-1.

What are the molecular formula and molecular weight of 2,6-Di-tert-butyl-4-nonylphenol?

2,6-Di-tert-butyl-4-nonylphenol has molecular formula C23H40O and molecular weight 332.56300 g/mol.

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

Last updated:

How to cite: Jingsj. "2,6-Di-tert-butyl-4-nonylphenol (CAS 4306-88-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23297-3 (accessed 2026-10-23).

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