【Chemical Name】 2-Chlorobenzoyl chloride; o-Chlorobenzoylchloride;o-ChL;
【CAS No.】 609-65-4
【Molecular Formula】C7H4Cl2O
【Chemical structure】
【Molecular Weight】 175.01
【Properties】 2-Chlorobenzoyl chloride is a yellow liquid, m.p.-4~- 3 ℃, b.p.238 ℃, n20D 1.5718, relative density 1.382, soluble in organic solvents, and decomposed in water.
【Application】 1, o-Chlorobenzoylchloride is a pharmaceutical and dye intermediate.
2,2-Chloroxychlorid is used in organic synthesis and in the manufacture of drugs and dyes.
3,2-Chlorobenzoyl chloride is an important intermediate in the production of pesticides (it is the intermediate of benzoylurea insecticides, chlorfenuron and chlorfenuron, as well as the intermediate of acaricide tetrazine and fungicide fluoropyrimidine).