2-(2,4-Di-tert-pentylphenoxy)butyric acid

2-(2,4-二特戊基苯氧基)丁酸

Also known as: 2-(2,4-Di-tert-pentylphenoxy)butanoic acid, 2-[2,4-bis(1,1-dimethylpropyl)phenoxy]butanoic acid, 2-[2,4-bis(tert-pentyl)phenoxy]butyric acid, 2-[2,4-bis(2-methylbutan-2-yl)phenoxy]butanoic acid, EINECS 236-495-7, MFCD00045895

2-(2,4-Di-tert-pentylphenoxy)butyric acid (CAS 13403-01-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H32O3 and a molecular weight of 320.46600 g/mol. It is also known as 2-(2,4-Di-tert-pentylphenoxy)butanoic acid, 2-[2,4-bis(1,1-dimethylpropyl)phenoxy]butanoic acid and 2-[2,4-bis(tert-pentyl)phenoxy]butyric acid. Key properties include a melting point of 76-78ºC, a boiling point of 414.9ºC at 760 mmHg, a density of 0.988 g/cm3 and a flash point of 134.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13403-01-5
Jingsj CID
J-45727-5
Molecular Formula
C20H32O3
Chinese Name
2-(2,4-二特戊基苯氧基)丁酸
Molecular Weight
320.46600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point76-78ºC
Boiling Point414.9ºC at 760 mmHg
Density0.988 g/cm3
Flash Point134.2ºC

Frequently Asked Questions

What is the CAS number of 2-(2,4-Di-tert-pentylphenoxy)butyric acid?

The CAS number of 2-(2,4-Di-tert-pentylphenoxy)butyric acid is 13403-01-5.

What are the molecular formula and molecular weight of 2-(2,4-Di-tert-pentylphenoxy)butyric acid?

2-(2,4-Di-tert-pentylphenoxy)butyric acid has molecular formula C20H32O3 and molecular weight 320.46600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2,4-Di-tert-pentylphenoxy)butyric acid (CAS 13403-01-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45727-5 (accessed 2026-10-22).

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