Methyl 3,4-dichlorophenylacetate

3,4-二氯苯乙酸甲酯

Also known as: Methyl 2-(3,4-dichlorophenyl)acetate, 3,4-Dichlorophenylacetic acid methyl ester, Dichlorophenyl acetic acid methyl ester, 2-(3,4-Dichlorophenyl)acetic acid methyl ester, Benzeneacetic acid, 3,4-dichloro-, methyl ester

Methyl 3,4-dichlorophenylacetate (CAS 6725-44-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8Cl2O2 and a molecular weight of 219.065 g/mol. It is also known as Methyl 2-(3,4-dichlorophenyl)acetate, 3,4-Dichlorophenylacetic acid methyl ester and Dichlorophenyl acetic acid methyl ester. Key properties include a melting point of 25-27, a boiling point of 274.5±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 112.8±22.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6725-44-6
Jingsj CID
J-26354-0
Molecular Formula
C9H8Cl2O2
Chinese Name
3,4-二氯苯乙酸甲酯
Molecular Weight
219.065 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point25-27
Boiling Point274.5±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point112.8±22.2 °C

Frequently Asked Questions

What is the CAS number of Methyl 3,4-dichlorophenylacetate?

The CAS number of Methyl 3,4-dichlorophenylacetate is 6725-44-6.

What are the molecular formula and molecular weight of Methyl 3,4-dichlorophenylacetate?

Methyl 3,4-dichlorophenylacetate has molecular formula C9H8Cl2O2 and molecular weight 219.065 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 3,4-dichlorophenylacetate (CAS 6725-44-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26354-0 (accessed 2026-10-22).

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