2-Chloro-2-fluorocyclopropanecarboxylic acid

2-氯-2-氟环丙烷羧酸

Also known as: 2-Chloro-2-fluorocyclopropane-1-carboxylic acid, 2-Carboxy-1-chloro-1-fluorocyclopropane, 2-Chloro-2-fluorocyclopropane-1-carboxylic, 2-Chloro-2-fluorocyclopropanecarboxylic acid, 2-Chloro-2-fluoro-cyclopropanecarboxylic acid

2-Chloro-2-fluorocyclopropanecarboxylic acid (CAS 137081-42-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4ClFO2 and a molecular weight of 138.52500 g/mol. It is also known as 2-Chloro-2-fluorocyclopropane-1-carboxylic acid, 2-Carboxy-1-chloro-1-fluorocyclopropane and 2-Chloro-2-fluorocyclopropane-1-carboxylic. Key properties include a boiling point of 209.4ºC at 760 mmHg, a density of 1.56g/cm3 and a flash point of 80.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

137081-42-6

Jingsj CID

J-1107516-1

Molecular Formula

C₄H₄ClFO₂

Chinese Name

2-氯-2-氟环丙烷羧酸

Molecular Weight

138.52500 g/mol

Category

Organic Acids

Last updated

8/21/2026