Synonym(s): 2-Ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolane; 4,4,5,5-Tetramethyl-2-vinyl-1,3,2-dioxaborolane
Formula: C8H15BO2
Formula Weight: 154.01
CAS No.: 75927-49-0
UN Number: UN3272
Purity: 95%
Density: 0.908g/mLat 25°C(lit.)
Application: Reagent used for
• Suzuki-Miyaura coupling reactions
• Mizoroki-Heck reactions (cascade reaction)
• Intramolecular Nozaki-Hiyama-Kishi reactions
• Stereoselective Cu-catalyzed γ-selective and stereospecific coupling
• Control of stereoselectivity and mechanistic portrait on intramolecular (4+1)-cycloaddition of dialkoxycarbenes
• Regio- and stereoselective synthesis of trisubstituted alkenes via gold(I)-catalyzed hydrophosphoryloxylation of haloalkynes followed by Pd-catalyzed consecutive cross-coupling reactions
• Asymmetric Birch reductive alkylation
Reagent used in Preparation of
• Molecular tubes for lipid sensing
• Enzymatic inhibitors, antibiotics, receptor analogs, and other biologically significant compounds (including total syntheses)8,9,10,
Storage: −20°C
Packaging: 1, 10 g in glass bottle
Refractive Index: n20/D 1.4300(lit.)
Empirical Formula (Hill Notation): C12H27Al