4-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalene-2-carbonyl)benzoic acid; CAS No.: 153559-46-7 This compound is used in agrochemical production, offering excellent stability and effectiveness. ChemShuttle s US management ensures quality control, and our FTE and custom synthesis services support complex multi-step syntheses.