Synonym(s): Benzoic acid n-butyl ester Formula: C11H14O2 Formula weight: 178.23 Purity: 98% CAS Number: 136-60-7 Harmonized Tariff Code:  2916.31 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …