1,3,2-Dioxaborolane, 2,2'-(2,6-naphthalenediyl)bis[4,4,5,5-tetramethyl-

1,3,2-Dioxaborolane, 2,2'-(2,6-naphthalenediyl)bis[4,4,5,5-tetramethyl- · CAS 849543-98-2