英文同义词: | 1-CHLOROMETHYL-2,4-DIISOCYANATOBENZENE;1-Chloromethyl-2,4-diisocyanatobenzene,98%;1-Chloromethyl-2,4-diisocyanatobenzene,97%;4-Chloromethyl-1,3-phenylene diisocyanate, 97%;1-CHLOROMETHYL-2,4-DIISOCYANATOBENZENE 97%;Benzene, 1-(chloromethyl)-2,4-diisocyanato-;4-Chloromethyl-1,3-phenylene d |