CAS No.111-14-8 Category Details Chemical Name Heptanoic acid CAS Number 111-14-8 Synonyms Enanthic acid; n-Heptanoic acid; Heptylic acid; 1-Heptanoic acid; Oenanthic acid Molecular Formula C7H14O2 Molecular Weight 130.18 g/mol Appearance Colorless to light yellow liquid or …