86240-21-3 5-Cyano-5-methyl-2-pyrrolidone 2-甲基-5-氧代吡咯烷-2-甲腈 Catalog No.: 258162 Name: 5-Cyano-5-methyl-2-pyrrolidone CAS: 86240-21-3 Formula: C6H8N2O Boiling Point: 173 ( ℃ ) Inquire about this product →