CAS 13053-75-3 appears in our catalog under these names: Tetra-n-butylammonium dichlorobromide, 95%, Tetrabutylammonium Dichlorobromide, Tetrabutylammonium Dichlorobromide, Tetrabutylammonium Dichlorobromide, >97.0%(T), Tetrabutylammonium dichlorobromide 98%. Offered by: Combi-blocks, GLPBio, Biosynth, TCI, Ambeed. Available pack sizes: 1g, 25g, 5g, 100mg, 250mg, 5 g, 1 g.