4.4 重氮甲烷(Diazomethane)的制备 4.4.1制无水乙醚 在1000ml三颈烧瓶中加入约300ml甲苯,加入适量金属钠,等甲苯开始沸腾时,立即用聚四氟乙烯搅棒迅速旋转...
基于5574个网页-相关网页
18-1中文名称:三甲基硅烷化重氮甲烷英文名称:(Trimethylsilyl)diazomethane别名名称:(三甲基硅烷基)重氮甲烷三甲基矽三坐甲烷更多别名:TMSCHN2分子式:C4H10N2Si分子量:11422生态学数据对水体是危害的,即使小量产品不能
基于18个网页-相关网页
厂家 中文名称 三甲硅基重氮甲烷 英文名称 (Trimethylsilyl)diazomethane CAS 18107-18-1 分子式 (CH3)3SiCHN2 分子量 114.22 物化性质 fp -23°C 质量指标 外观 含量 2.0 M
基于8个网页-相关网页
benzoyl diazomethane 苯甲酰重氮甲烷
diazomethane synthesis 重氮甲烷合成
TMS-Diazomethane 重氮甲烷
diazomethane esterifying 重氮甲烷酯化
N-hydroxysuccinimide - cross-linking agent diazomethane 英文名称
N a yellow odourless explosive gas, used as a methylating agent. Formula: CH2:N:N 重氮甲烷
Experimental comparison was also made between the continuous bubble method and the intermittent bubble method of diazomethane.
对重氮甲烷连续鼓泡法和间断鼓泡法进行了试验对比。
By adopting the self-designed diazomethane generating device, the dosage of reaction reagent of diazald was effectively controlled and the harmful gas release was reduced.
采用自行设计制造的重氮甲烷发生装置,有效控制了二甲基亚硝基苯磺酰胺的反应用量,减少了有害气体的排放。
The paper described the method of making diazomethane and its corresponding apparatus by using common items in the lab. All the required materials were low cost and easy to obtain.
文章介绍了利用实验室常见物品制作简易重氮甲烷发生和反应装置的步骤。
应用推荐