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Bis(pinacolato)diboron

Molecular Structure:
MDL:
--MFCD00799570
Molecular Formula:
C12H24B2O4
Molecular Weight:
253.94
Alias:
双戊酰二硼,联硼酸频那醇酯, 双联频哪醇硼酸酯, 频哪醇二硼,双-3,3-二甲基-2-丁酮二硼酯 4,4,4′,4′,5,5,5′,5′-Octamethyl-2,2′-bi-1,3,2-dioxaborolane
Product order:
Name Specifications Packing Price Delivery
Bis(pinacolato)diboron 98% 100g RMB 7480 Consulting service
Bis(pinacolato)diboron 98% 25g RMB 2728 Consulting service
Bis(pinacolato)diboron 98% 5g RMB 748 Consulting service
Bis(pinacolato)diboron 98% 1g RMB 228.8 Consulting service
Character:
熔点:135-140℃
Quality Standard:

   外观Appearance                          白色粉末或小片
红外光谱鉴别Infrared spectrometry       符合
熔点Melting point                       135°C - 140°C
纯度Purity                              ≥98.0% (GC)
选择性(手性 HPLC):                      98% e.e(min)
醇溶解实验Solubility in Methanol        溶液带稍许浑浊
Storage:

用途  用于乙炔和石蜡(铂催化)的顺式-连位硼化试剂; 钯催化的芳香族化合物的硼化。
钯催化的1,6-烯炔的环化生成高烯烷基硼酸盐(homoallylic alkylboronates)反应中的底物。
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