4-(4-acetylphenoxy)butanoic acid

4-(4-乙酰基苯氧基)丁酸

Also known as: AcBut, EOS-60609, 4-(4-acetyl-phenoxy)-butyric acid, 4-(4-ACETYL-PHENOXY)-BUTYRIC ACID, 4-(4-acetylphenoxy)butanoicacid, 4-(p-acetylphenoxy)butyric acid, ·?Butanoic acid, 4-?(4-?acetylphenoxy)?-

4-(4-acetylphenoxy)butanoic acid (CAS 65623-82-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O4 and a molecular weight of 222.23700 g/mol. It is also known as AcBut, EOS-60609 and 4-(4-acetyl-phenoxy)-butyric acid. Key properties include a boiling point of 426.7ºC at 760 mmHg, a density of 1.175±0.06 g/cm3(Predicted) and a flash point of 166.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65623-82-7
Jingsj CID
J-1958152-1
Molecular Formula
C12H14O4
Chinese Name
4-(4-乙酰基苯氧基)丁酸
Molecular Weight
222.23700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point426.7ºC at 760 mmHg
Density1.175±0.06 g/cm3(Predicted)
Flash Point166.6ºC

Frequently Asked Questions

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

The CAS number of 4-(4-acetylphenoxy)butanoic acid is 65623-82-7.

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

4-(4-acetylphenoxy)butanoic acid has molecular formula C12H14O4 and molecular weight 222.23700 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-acetylphenoxy)butanoic acid (CAS 65623-82-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958152-1 (accessed 2026-10-25).

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