Cat.No.KY101503 Name2-氯吡啶-5-磺酰氯 CAS6684-39-5 Purity 98% Min. MDL MFCD03541049 MolFormula C5H3Cl2NO2S MolWeight 212.05 Enquiry Email Name/Company Message KY101503 - 6684-39-5 | 2-氯吡啶-5-磺酰氯 Quantity: Captcha Send Message