所有图片(1)
别名:
八烷基三甲基氯化铵
线性分子式:
CH3(CH2)7N(CH3)3(Cl)
CAS号:
分子量:
207.78
Beilstein:
4005082
MDL编号:
UNSPSC代码:
12352116
PubChem化学物质编号:
NACRES:
NA.22
推荐产品
质量水平
检测方案
≥97.0% (AT)
形式
crystals
SMILES字符串
[Cl-].CCCCCCCC[N+](C)(C)C
InChI
1S/C11H26N.ClH/c1-5-6-7-8-9-10-11-12(2,3)4;/h5-11H2,1-4H3;1H/q+1;/p-1
InChI key
AQZSPJRLCJSOED-UHFFFAOYSA-M
应用
Trimethyloctylammonium chloride (TOMAC) is a cationic surfactant that can be used:
- To separate SiC from ground SiO2 by flotation method.
- To prepare porous organosilicates using 1,2-bis(trimethoxysilyl)ethane as a silica precursor.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
Synthesis of porous organosilicates in the presence of alkytrimethylammonium chlorides: Effect of the alkyl chain length
Hamoudi S, et al.
The Journal of Physical Chemistry B, 105(38), 9118-9123 (2001)
Flotation separation of SiC from wastes in the silicon wafer slicing process
Shibata, J, et al.
Kagaku Kogaku Ronbunshu, 32(1), 93-98 (2006)
Stergios Pispas
The journal of physical chemistry. B, 110(6), 2649-2655 (2006-02-14)
Water-soluble complexes between sodium poly(isoprene-b-methacrylate) (NaIMA) amphiphilic block copolymer micelles and two cationic surfactants with different hydrophobic tail lengths, namely, dodecyltrimethylammonium bromide (DTMAB) and octyltrimethylammonium bromide (OTMAB), were prepared by mixing individual aqueous solutions of block copolymers and surfactants. The
Sudhir Husale et al.
Nucleic acids research, 36(5), 1443-1449 (2008-01-22)
The interaction of cationic surfactants with single dsDNA molecules has been studied using force-measuring optical tweezers. For hydrophobic chains of length 12 and greater, pulling experiments show characteristic features (e.g. hysteresis between the pulling and relaxation curves, force-plateau along the
J G Foulks et al.
Canadian journal of physiology and pharmacology, 62(4), 350-355 (1984-04-01)
The local anaesthetic effect of cationic, anionic, and neutral alkyl amphipathic agents was similarly enhanced in an apparently nonspecific way by circumstances which modulate electrostatic interactions (acidity, modification of charged groups at the sarcolemmal surface by group-specific reagents, or changes
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