525685

双联(2-甲基-2,4-戊二醇)硼酸酯

96%

• 經驗公式（希爾表示法）: C₁₂H₂₄B₂O₄
• CAS號碼: 230299-21-5
• 分子量：: 253.94
• MDL號碼: MFCD06246008
• 分類程式碼代碼: 12352103
• PubChem物質ID: 24874501
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: 96%
• mp: 98-102 °C (lit.)
• SMILES 字串: CC1CC(C)(C)OB(O1)B2OC(C)CC(C)(C)O2
• InChI: 1S/C12H24B2O4/c1-9-7-11(3,4)17-13(15-9)14-16-10(2)8-12(5,6)18-14/h9-10H,7-8H2,1-6H3
• InChI 密鑰: UEBSWKNVDRJVHN-UHFFFAOYSA-N

描述

應用

Bis(hexylene glycolato)diboron can be used as a reagent:

• To prepare aryl boronate esters via metal-catalyzed direct C-H borylation of aryl compounds.
• In the chemoselective synthesis of C−C coupling products via nickel catalyzed coupling of primary and secondary alkyl halides.
• In the nickel-catalyzed regioselective arylboration of terminal nonactivated alkenes to yield alkyl boranes.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)