CAS 117-99-7 appears in our catalog under these names: 2-Hydroxybenzophenone, 99% , 2-Hydroxybenzophenone, 99%, 2-Hydroxyphenone, 2-Hydroxybenzophenone, 2-Hydroxybenzophenone, >95.0%(GC). Offered by: Thermo Scientific (Alfa Aesar), Thermo Scientific (Acros), Sigma-Aldrich, TRC, Biosynth. Available pack sizes: 5g, 25g, 1g, 10g, 50g, 100g, 500g, 250g.