Cat.No.KY148509 Name 1,2-Difluoro-4-(methylsulfonyl)benzene CAS424792-57-4 MolFormula C7H6F2O2S MolWeight 192.18 Enquiry Email Name/Company Message KY148509 - 424792-57-4 | 1,2-Difluoro-4-(methylsulfonyl)benzene Quantity: Captcha Send Message