1-Chloro-4-(4-nitrophenoxy)benzene 1836-74-4 4'-Chloro-4-nitrobiphenyl ether 4-06-00-01288 (Beilstein Handbook Reference) 4-Chlorophenyl 4'-nitrophenyl ether BRN 1914057 Benzene, 1-chloro-4-(4-nitrophenoxy)- (9CI) EINECS 217-405-5 ETHER, p-CHLOROPHENYL p-NITROPHENYL Ether, 4-chlorophenyl 4-nitrophenyl NSC 12989 p-Chlorophenyl p-nitrophenyl ether