1-Methylcyclohex-3-ene-1-carboxylic acid

1-甲基环己-3-烯-1-羧酸

Also known as: 1-Methyl-3-cyclohexene-1-carboxylic acid, 1-Methyl-3-cyclohexenecarboxylic acid, 1-Methylcyclohex-3-ene-1-carboxylic acid, 3-Cyclohexene-1-carboxylic acid, 1-methyl-, 1-Methyl-3-cyclohexen-1-carbonsaeure, 1-Methylcyclohexen-(4)-carbonsaeure-(1), 1-methyl-cyclohex-3-enecarboxylic acid

1-Methylcyclohex-3-ene-1-carboxylic acid (CAS 16646-42-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12O2 and a molecular weight of 140.18000 g/mol. It is also known as 1-Methyl-3-cyclohexene-1-carboxylic acid, 1-Methyl-3-cyclohexenecarboxylic acid and 3-Cyclohexene-1-carboxylic acid, 1-methyl-. Key properties include a melting point of 78-79 °C, a boiling point of 238.9ºC at 760mmHg, a density of 1.074g/cm3 and a flash point of 111.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16646-42-7

Jingsj CID

J-1448524-8

Molecular Formula

C₈H₁₂O₂

Chinese Name

1-甲基环己-3-烯-1-羧酸

Molecular Weight

140.18000 g/mol

Category

Organic Acids

Last updated

8/21/2026