Cat.No.KY139829 Name1-Methyl-2-pyrrolidinone CAS872-50-4 Purity 98% Min. MolFormula C5H9NO MolWeight 99.13 Enquiry Email Name/Company Message KY139829 - 872-50-4 | 1-Methyl-2-pyrrolidinone Quantity: Captcha Send Message