Chlorendic acid

氯菌酸

Also known as: 1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic acid, 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 5-Norbornene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-, Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-, Hexachloro-endo-methylenetetrahydrophthalic acid, HET acid, Chlorendic acid (HET acid)

Chlorendic acid (CAS 115-28-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H4Cl6O4 and a molecular weight of 388.844 g/mol. It is also known as 1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic acid, 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid and 5-Norbornene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-. Key properties include a melting point of 239-242 °C(lit.), a boiling point of 471.7±45.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 239.1±28.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

115-28-6

Jingsj CID

J-1993002-4

Molecular Formula

C₉H₄Cl₆O₄

Chinese Name

氯菌酸

Molecular Weight

388.844 g/mol

Category

Organic Acids

Last updated

8/21/2026