中文名称：偏苯三酸酐
CAS号：552-30-7
中文别名：1,2,4-苯三酸酐; 偏苯三酸酐; 偏酐; 1,2,4-苯三甲酸酐; 1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸; 偏苯三(甲)酸(单)酐; 1,2,4-苯三酸酐; 偏苯三甲酸酐; 偏苯三酸酐; 偏酐; 苯偏三酸酐; 苯-1,2,4-三羧酸酐; 偏苯酸酸酐; 偏苯三酸-1,2-酐; 酞酐-4-甲酸; 4-羧基 邻苯二甲酸酐,97%
英文名称：1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid
EINEC：1,2,4-BENZENETRICARBOXYLIC 1,2-ANHYDRIDE; 1,2,4-BENZENETRICARBOXYLIC ACID 1,2-ANHYDRIDE; 4-CARBOXYPHTHALIC ANHYDRIDE; AKOS BBS-00003778; BENZENE-1,2,4-TRICARBOXYLIC ANHYDRIDE; TRIMELLITIC ACID ANHYDRIDE; TRIMELLITIC ANHYDRIDE; 1,2,4-Benzenetricarboxylic acid anhydride; 1,2,4-Benzenetricarboxylic acid anhydride-1,2; 1,2,4-Benzenetricarboxylic acid, cyclic 1,2-anhydride; 1,2,4-benzenetricarboxylicacid,cyclic1,2-anhydride; 1,2,4-benzenetricarboxylicacidanhydride; 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid; 1,3-dihydro-1,3-dioxo-5-Isobenzofurancarboxylicacid; 1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carboxylic acid; 1,3-dioxo-5-phthalanacarboxylicaci; 1,3-Dioxo-5-phthalancarboxylic acid; 1,3-dioxo-5-phthalancarboxylicacid; 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-
分子式：C9H4O5
分子量：192.12506