2-(9,9'-Spirobi[fluoren]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

Synonyms: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene], (9,9'-Spirobi[fluoren]-4-yl)boronic acid Pinacol ester

S0994-1G S0994-200MG
76220-480EA 263.86 CAD
76220-480 76220-482
2-(9,9'-Spirobi[fluoren]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane ≥98.0% (by HPLC, titration analysis)
2-(9,9'-Spirobi[fluoren]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Formula: C₃₁H₂₇BO₂
MW: 442.37 g/mol
MDL Number: MFCD30187275
CAS Number: 1161009-89-7

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Specification Test Results

Appearance White to Almost white powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Neutralization titration) min. 98.0 %
Melting point 216.0 to 220.0 deg-C


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