901062

Pinacol (dichloromethyl) boronate

≥95%

• Sinonimo/i: 1,3,2-Dioxaborolane, 2-(dichloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Dichloromethyl pinacol boronate
• Formula empirica (notazione di Hill): C₇H₁₃BCl₂O₂
• Numero CAS: 83622-41-7
• Peso molecolare: 210.89
• Numero MDL: MFCD27976342
• Codice UNSPSC: 12352200
• NACRES: NA.22

Proprietà

• Livello qualitativo: 100
• Saggio: ≥95%
• Forma fisica: (Powder or Solid or Crystals or Semi-Solid or Liquid)
• Indice di rifrazione: n/D 1.4511
• Densità: 1.1423
• InChI: 1S/C7H13BCl2O2/c1-6(2)7(3,4)12-8(11-6)5(9)10/h5H,1-4H3; GQFQFYFLABSDDS-UHFFFAOYSA-N

Descrizione

Applicazioni

Pinacol (dichloromethyl) boronate is a general reagent that was employed by Prof. Greg C. Fu and coworkers to achieve the iterative synthesis of asymmetric (secondary) alkyl boronate esters. These can be further derivatized through a growing suite of chemical transformations developed in the last decade (cross coupling, oxidation, amination, halogenation) that proceed with stereochemical fidelity.

Altre note

A general, modular method for the catalytic asymmetric synthesis of alkylboronate esters

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): 201.2 °F
• Punto d’infiammabilità (°C): 94 °C