CAS 9036-19-5 appears in our catalog under these names: Polyethylene glycol tert-octylphenyl ether (Triton X-405), IGEPAL CA-630, 4-iso-Octylphenol-ethoxylate (mono-, di-, tri-) (technical), 4-iso-Octylphenol-ethoxylate (mono-, di-, tri-) (technical) 10 µg/mL in Cyclohexane, 4-iso-Octylphenol-ethoxylate (technical). Offered by: Chemat Brand, TRC, Dr. Ehrenstorfer, Sigma-Aldrich, Ambeed. Available pack sizes: on request, 100g, 25g, 50g, 250mg, 10ml, 100ml, 500g.