CAS 5994-87-6 appears in our catalog under these names: Diphenylphosphinamide, Diphenylphosphinamide, 98% , P,P-Diphenylphosphinic amide 97%, P,P-Diphenylphosphinic amide, 97%, 97%, P,P-Diphenylphosphinic amide, 97%. Offered by: GLPBio, Thermo Scientific (Alfa Aesar), Ambeed, Sigma-Aldrich, Chemat. Available pack sizes: 100g, 25g, 5g, 250mg, 1g, 10g.