CAS: 67892-56-2; Dichlorodocosylmethylsilane

该化合物是一种该化合物是一种甲基替代物,与两个活氯原子的硅中心结合,具有独特的特性,在表面改造和疏水涂层应用中具有价值.长烷基链可增强与有机基体的兼容性,而二氯硅烷功能通过凝聚反应,能够有效地与诸如玻璃或金属氧化物等液基表面结合.它的再活动允许受控的单层形成,提高水的抗敏性和化学抗药性.在需要耐久,低地能量涂层的专门配方中,例如保护性处理或高级材料合成中,该化合物特别有用.

英文名称Dichlorodocosylmethylsilane
中文名称二十二烷基甲基二氯化硅烷
CAS编号67892-56-2
MFCD编号:MFCD00053196
EINECS号:267-590-1
分子式:C23H48Cl2Si
分子量:423.62
产品CID: 1664156
产品分类化学试剂 → 硅烷试剂

相似结构搜索
InChIKey: XJNNFXAJDSSMBZ-UHFFFAOYSA-N
1S/C23H48Cl2Si/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-26(2,24)25/h3-23H2,1-2H3…
计算化学: 氢键受体数*氢键供体数0.0可旋转键数21.0

MSDS等安全信息

UN编号2987
安全声明26-36/37/39
危险类别码34

合成工艺路线路线简述

海关参考信息

2901100000-饱和无环烃
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专利信息

专利号:US-2022355262-A1
优先权日:2019-07-22
标题 :System and method for manufacturing water-based hydrophobic aerogels and aerogel composites
发明人：SACHITHANADAM MAHESH; KHORASGANI SOGHRATI ELMIRA; NATARAJAN GAYATHRI
权利人:KROSSLINKER PTE LTD
摘要:Embodiments of the present invention provide users with a system and method for manufacturing water-based hydrophobic aerogels and aerogel composites. The system and method can be carried out in a manner which is more rapid than typical ways and can be readily scalable. The method of manufacture is useful for producing water based hydrophobic aerogels and aerogel composites on a large scale with good homogeneity and consistency. Advantageously, the method of manufacture also has the benefit of a shorter processing time due to the vacuum homogenizing and mixing processes, the use of microwave assisted vacuum freeze drying for ease of synthesis of water-based hydrophobic aerogels.