Bis(pinacolato)diboron

CAS NO.：73183-34-3

Appearance: White to off-white solid

Purity (GC) %: Min99.0%

Product Name	Bis(pinacolato)diboron
Common Name	4,4,4′,4′,5,5,5′,5′-OCTAMETHYL-2,2′-BL-1,3,2-DIOXABOROLANE;4,4,4′,4′,5,5,5′,5′-OCTAMETHYL-2,2′-BI-1,3,2-DIOXABOROLANE;4,4,4′,4′,5,5,5′,5′-OCTAMETHYL-2,2-BI-1,3,2-DIOXABOROLANE;4,4,5,5,4′,4′,5′,5′-OCTAMETHYL-[2,2′]BI[[1,3,2]DIOXABOROLANYL];DIBORON PINACOL ESTER;BIS(DINACOLATO)DIBORON;Bis(pinacolato)diboron,min.98%;Bis(pinacolate)diboron
Chemical Formula	C12H24B2O4
Molecular Weight	253.94g/mol
CAS NO	73183-34-3
Melting point	135-145℃,Melting range ≤3℃
Appearance	White to off-white solid
Storage condition	Storage temperature≤25℃, Storage humidity≤60% RH max, Nitrogen-filled seal
Packaging	1Kg;5Kg;10Kg;25kg
Lead time	In stock
Hs code	2920900090
Transport Information	NON DG
Contact Info	Nicole Zhao Nicole@coreychem.com

Its main applications include:

It is a colourless solid that is soluble in organic solvents. It is a commercially available reagent for making pinacol boronic esters for organic synthesis. Unlike some other diboron compounds, B2pin2 is not moisture-sensitive and can be handled in air.
As a boron source in Pt-mediated diborations, coupling reactions; in Rh-or Ir-mediated borylations of alkanes and arenes, and in carbenoid chemistry.
Bis(pinacolato)diboron is used as a condensation agent in the preparation poly(arylene)s. Bis(pinacolato)diboron is an organoboranate with potential use as matrix metallo-proteinase (MMP-2) inhibitor.
suzuki reaction

Packing: 1Kg;5Kg;10Kg/25kg/bag or according to the customer’s requirements

Storage temperature≤25℃, Storage humidity≤60% RH max, Nitrogen-filled seal

Contact Manager Email：Nicole@coreychem.com

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