The chemical Benzethonium chloride has a designated molecular formula of C27H42ClNO2 and a molecular weight of 448.088 g/mol. Synonyms may include: Ammonium, benzyldimethyl(2-(2-(p-(1,1,3,3-tetramethylbutyl)phenoxy)ethoxy)ethyl)-, chloride, Anti-germ 77, Antiseptol, Antiseptol (quarternary compound), Banagerm, Benzenemethanaminium, N,N-dimethyl-N-(2-(2-(4-(1,1,3,3-tetramethylbutyl)phenoxy)ethoxy)ethyl)-, chloride (ChemID).