CAS 210230-40-3 appears in our catalog under these names: Tetrabutylammonium bis–trifluoromethanesulfonimidate, Tetrabutylammonium bis((trifluoromethyl)sulfonyl)amide 97%, TETRABUTYLAMMONIUM BIS-TRIFLUOROMETHANE&, N,N,N-Tributyl-1-Butanaminium bis[(Trifluoromethyl)Sulfonyl]Azanide, 97%, 97%, Tetrabutylammonium bis((trifluoromethyl)sulfonyl)amide, 98%. Offered by: GLPBio, Ambeed, Sigma-Aldrich, Chemat, Fluorochem. Available pack sizes: 100g, 25g, 5g, 1g, 10g.