2,3-dimethylmaleic anhydride

Kev siv:2,3-dimethylmaleic anhydridesiv rau kev tsim khoom ntawm 1,4-butanediol γ- Raw cov ntaub ntawv xws li butyrolactone, tetrahydrofuran, succinic acid, unsaturated polyester resin, alkyd resin, thiab lwm yam, kuj yog siv nyob rau hauv cov tshuaj thiab tshuaj tua kab.Ua raws li ib tug collector nyob rau hauv hlau beneficiation.Siv nyob rau hauv cov organic synthesis thiab ua ib qho nruab nrab rau hluavtaws fibers.2, 3-dimethyl maleic anhydride yog ib qho tseem ceeb unsaturated organic anhydride raw khoom, Chemicalbook.Nws yog siv nyob rau hauv kev tsim cov tshuaj tua kab los ua ke cov nruab nrab ntawm cov organic phosphorus insecticide malathion, diethyl maleate, 1-phenyl-3,6-dihydroxypyridazine, nrog rau cov nruab nrab ntawm pyrethroid insecticides xws li permethrin, fungicides, thiab chloramphenicol.Tsis tas li ntawd, nws kuj tseem siv rau hauv kev tsim cov khoom siv tsis zoo polyester resins, ink additives Paper additives, coatings, as well as pharmaceutical and food industries.