Cat.No.KY126744 Name1,7-二甲基-1H-苯并咪唑 CAS17583-45-8 MolFormula C9H10N2 MolWeight 146.19 Enquiry Email Name/Company Message KY126744 - 17583-45-8 | 1,7-二甲基-1H-苯并咪唑 Quantity: Captcha Send Message