Hazard classWarning — Irritant / harmful
PictogramsIrritant / harmful
Synonyms222-437-8 · 1-Butylpyrrolidin-2-one · 1-Butyl-2-pyrrolidinone · 2-PYRROLIDINONE, 1-BUTYL- · N-Butylpyrrolidone · N-Butylpyrrolidinone · N-Butyl-2-pyrrolidone · BRN 0111543
Molecular weight141.21 g/mol