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CAS: 83622-41-7
分子式: C7H13BCl2O2
分子量: 210.89
沸点: 103°C/20 mmHg
中文名称: 
2-(二氯甲基)-4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷
(二氯甲基)硼酸频那醇酯
英文名称: 
2-(dichloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
(dichloromethyl)boronic acid pinacol ester
pinacol (dichloromethyl)boronate
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D918316MACKLIN2-(二氯甲基)-4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷>98.0%(GC)160元/1g;   640元/5g;   2205元/25g;   7200元/100g;   展开
储存:2-8°C
状态:无色至几乎无色透明液体
D4615TCI2-(Dichloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane>98.0%(GC)1490元/1G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C7H13BCl2O2 = 210.89
外观与形状(20℃)液体
储存温度0-10℃
Reaxys-RN7803598
MDL编号MFCD27976342

技术规格

AppearanceColorless to Almost colorlessclear liquid
Purity(GC)min. 98.0 %

物性(参考值)

沸点103 ℃/20 mmHg
闪点94 ℃
比重1.14
901062Sigma-AldrichPinacol (dichloromethyl) boronate≥95%1772.65元/1 G;   5370.38元/5 G;   展开

产品说明

应用

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.

包装

1 g in amber glass bottle

其他说明

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

基本信息

经验(实验)分子式C7H13BCl2O2
分子量210.89
MDL编号MFCD27976342

产品性质

质量水平100
测定≥95%
形式 (Powder or Solid or Crystals or Semi-Solid or Liquid)
折射率n/D 1.4511
密度1.1423

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)201.2 °F
闪点(C)94 ℃
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