4-(4-Methoxyphenoxy)butanoic acid

4-(4-甲氧基苯氧基)丁酸

Also known as: 4-(4-Methoxyphenoxy)butyric Acid, 4-(4-Methoxyphenoxy)butanoic acid, Butanoic acid, 4-(4-methoxyphenoxy)-, 4-(p-methoxyphenoxy)butyric acid, p-methoxy phenoxybutyric acid, Zinc01694957

4-(4-Methoxyphenoxy)butanoic acid (CAS 55579-99-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14O4 and a molecular weight of 210.22600 g/mol. It is also known as 4-(4-Methoxyphenoxy)butyric Acid, Butanoic acid, 4-(4-methoxyphenoxy)- and 4-(p-methoxyphenoxy)butyric acid. Key properties include a boiling point of 394.4ºC at 760 mmHg, a density of 1.157g/cm3 and a flash point of 155ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55579-99-2
Jingsj CID
J-870205-2
Molecular Formula
C11H14O4
Chinese Name
4-(4-甲氧基苯氧基)丁酸
Molecular Weight
210.22600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point394.4ºC at 760 mmHg
Density1.157g/cm3
Flash Point155ºC

Frequently Asked Questions

What is the CAS number of 4-(4-Methoxyphenoxy)butanoic acid?

The CAS number of 4-(4-Methoxyphenoxy)butanoic acid is 55579-99-2.

What are the molecular formula and molecular weight of 4-(4-Methoxyphenoxy)butanoic acid?

4-(4-Methoxyphenoxy)butanoic acid has molecular formula C11H14O4 and molecular weight 210.22600 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(4-Methoxyphenoxy)butanoic acid (CAS 55579-99-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-870205-2 (accessed 2026-10-24).

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