Dichloromethoxyacetic acid methyl ester

二氯甲氧基乙酸甲酯

Also known as: Methyl 2,2-dichloro-2-methoxyacetate, Methyl dichloromethoxyacetate, Methyl methoxydichloroacetate, 2,2-Dichloro-2-methoxyacetic acid methyl ester

Dichloromethoxyacetic acid methyl ester (CAS 17640-25-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H6Cl2O3 and a molecular weight of 172.99500 g/mol. It is also known as Methyl 2,2-dichloro-2-methoxyacetate, Methyl dichloromethoxyacetate and Methyl methoxydichloroacetate. Key properties include a boiling point of 180ºC at 760 mmHg, a density of 1.36 g/mL at 25ºC(lit.) and a flash point of 90.6ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

17640-25-4

Jingsj CID

J-1339922-9

Molecular Formula

C₄H₆Cl₂O₃

Chinese Name

二氯甲氧基乙酸甲酯

Molecular Weight

172.99500 g/mol

Category

Organic Acids

Last updated

8/21/2026