22238-17-1 4-01-00-01577 (Beilstein Handbook Reference) AI3-61245 BORIC ACID, TRI-sec-BUTYL ESTER BRN 1722483 Boric acid (H3BO3), tris(1-methylpropyl) ester (9CI) EINECS 244-862-8 Tri-sec-butoxyborane Tri-sec-butyl borate Tri-sec-butyl orthoborate sec-Butyl Borate (6CI,7CI)