CAS:1204-28-0
Molecular Formula:C9H3ClO4
Molecular Weight:158.56
EINECS:214-874-8
Synonyms:1,3-Benzofurandione-5-carbonyl chloride; 1,3-dihydro-1,3-dioxo-5-isobenzofurancarbonylchlorid; 1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride; 4-(Chlorocarbonyl)phthalic anhydride; 4-(Chlorocarboxy)benzenedicarboxylic anhydride; 5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-; 5-Isobenzofurancarbonylchloride,1,3-dihydro-1,3-dioxo-; Anhydrotrimellitic acid chloride
4-Chloroformylphthalic anhydride is a white crystal that is prone to hydrolysis and alcoholysis. It can be stored in a dry and sealed environment and has a slightly irritating sour taste. 1,2,4-Phthalic anhydride acyl chloride is an important and commonly used acyl chloride compound, as well as a commonly used chemical industrial product and excellent synthetic intermediate in organic synthesis. The difficulty and quality of its production directly affect the quality of the product.
Usually packed in 25kg/drum,and also can be do customized package.
