623-24-5
1,4-二(溴甲基)苯
→
~97%
30362-89-1
1,4-bis(iodomethyl)benzene
623-25-6
1,4-对二氯苄
~96%
589-29-7
对苯二甲醇
~95%
502-86-3
3,6-dimethylidenecyclohexa-1,4-diene