Borane dimethylamine complex
Molecular Structure:
MDL:
MFCD00051068
Molecular Formula:
C2H10BN;(CH3)2NH·BH3
Molecular Weight:
58.92
Alias:
二甲氨基甲硼烷,二甲胺硼烷,硼烷二甲胺络合物
Dimethylamine borane
Dimethylamineborane
DMAB
Product order:
| Name |
Specifications |
Packing |
Price |
Delivery |
| Borane dimethylamine complex |
96% |
25g |
RMB 167.2 |
促销 |
| Borane dimethylamine complex |
96% |
100g |
RMB 519.2 |
促销 |
| Borane dimethylamine complex |
10%的水溶液 |
1L |
RMB 324.5 |
现货 |
| Borane dimethylamine complex |
10%的水溶液 |
500ml |
RMB 215.6 |
现货 |
| Borane dimethylamine complex |
96% |
500g |
RMB 1993.2 |
促销 |
Character:
白色结晶,略有氨气味。易吸潮。水中溶解度:125 G/L (20°C),溶于甲醇、乙醇、2-丙醇、THF、苯、甲苯、N-HEX、氯苯和二甘醇二甲醚(DIGLYME)。
沸点:59-65°/1-2mmHg
熔点:36℃
闪点:65℃
Quality Standard:
外观Appearance 白色至黄色薄片或颗粒
红外光谱鉴别Infrared spectrometry 和对照品匹配
纯度Purity ≥96.0% (碘量滴定)
熔点Melting point 34°C - 38°C
乙醇溶解试验solubility in ethanol 合格
Storage:
由于熔点较低,在25℃以下密闭保存。如超过110℃,将会分解。
用于镍催化的缺电子芳基甲苯磺酸盐的还原反应,催化剂由Ni(PPh3)2Cl2和 PCy3组成。
二甲胺硼烷是一个良好的还原剂,是蛋白质的烷化还原试剂;与硼氢化钠相比,有以下优点:还原作用温和,可在广泛的pH值范围内应用,且能较好的溶于水及有机溶剂。
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