Efaproxiral

乙丙昔罗

Also known as: 2-(4-(((3,5-dimethylanilino)carbonyl)methyl)phenoxy)-2-methylpropionic acid, 2-(4-(2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)phenoxy)-2-methylpropanoic acid, 2-Dacmpp, 2-[4-((((3,5-dimethylphenyl)-amino)carbonyl)methyl)phenoxy]-2-methyl propionic acid, 2-[4-(3,5-Dimethylphenylcarbamoylmethyl)phenoxy]-2-methylpropionic acid, 2-[4-[2-(3,5-dimethylanilino)-2-oxoethyl]phenoxy]-2-methylpropanoic acid, EFAPROXIRAL FREE ACID, EFAPROXIRALUM, Efaproxyn, FAPROXIRAL, Propanoic acid, 2-[4-[2-[(3,5-dimethylphenyl)amino]-2-oxoethyl]phenoxy]-2-methyl-, RSR13, faproxiral

Efaproxiral (CAS 131179-95-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H23NO4 and a molecular weight of 341.40100 g/mol. It is also known as 2-(4-(((3,5-dimethylanilino)carbonyl)methyl)phenoxy)-2-methylpropionic acid, 2-(4-(2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)phenoxy)-2-methylpropanoic acid and 2-Dacmpp. Key properties include a boiling point of 554.5ºC at 760mmHg, a density of 1.202g/cm3 and a flash point of 289.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131179-95-8
Jingsj CID
J-1968857-4
Molecular Formula
C20H23NO4
Chinese Name
乙丙昔罗
Molecular Weight
341.40100 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point554.5ºC at 760mmHg
Density1.202g/cm3
Flash Point289.2ºC

Frequently Asked Questions

What is the CAS number of Efaproxiral?

The CAS number of Efaproxiral is 131179-95-8.

What are the molecular formula and molecular weight of Efaproxiral?

Efaproxiral has molecular formula C20H23NO4 and molecular weight 341.40100 g/mol.

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

Last updated:

How to cite: Jingsj. "Efaproxiral (CAS 131179-95-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1968857-4 (accessed 2026-10-25).

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