13940-94-8 3-05-00-00699 (Beilstein Handbook Reference) 4-Chloro-1-(dichloromethyl)benzene 4-Chlorobenzal chloride 4-Chlorobenzalchloride 4-Chlorobenzylidene chloride BRN 0907445 Benzene, 1-chloro-4-(dichloromethyl)- EINECS 237-721-7 Toluene, alpha,alpha',p-trichloro- alpha,alpha,p-Trichlorotoluene p-(Dichloromethyl)benzyl chloride p-Chlorobenzal chloride p-Chlorobenzalchloride