CAS 1157867-61-2 appears in our catalog under these names: Pent.HCl 98%, 1,3-Bis(2,6-di(pentan-3-yl)phenyl)-1H-imidazol-3-ium chloride, 97%, 97%, 1,3-Bis(2,6-di(pentan-3-yl)phenyl)-1H-imidazol-3-ium chloride, 97%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g, 25g.