CAS 5613-46-7 appears in our catalog under these names: Tetramethyl Bisphenol A, >95% (HPLC), 2,2–Bis(4–hydroxy–3,5–dimethylphenyl)propane, 2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane, 2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane, >98.0%(GC), Tetramethyl Bisphenol A 98%. Offered by: TRC, GLPBio, Biosynth, TCI, Ambeed. Available pack sizes: 10g, 1g, 100g, 25g, 5g, 50g, 500g.