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重要文件

75094

Sigma-Aldrich

辛基三甲基氯化铵

≥97.0% (AT)

同義詞:

八烷基三甲基氯化铵

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About This Item

線性公式:
CH3(CH2)7N(CH3)3(Cl)
CAS號碼:
分子量::
207.78
Beilstein:
4005082
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.22

化驗

≥97.0% (AT)

形狀

crystals

SMILES 字串

[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 密鑰

AQZSPJRLCJSOED-UHFFFAOYSA-M

應用

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.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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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)
N B Cech et al.
Analytical chemistry, 73(19), 4632-4639 (2001-10-19)
The effect of uneven fissioning of mass and charge from electrospray droplets on the amount of analyte charged during the electrospray process was explored. A surface selectivity factor (S) was developed to describe the affinity of an analyte for the
[Analysis of supramolecules and noncovalent interactions by mass spectrometry].
D Nohara et al.
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme, 46(12), 1855-1861 (2001-09-13)
Tonic and phasic block of mammalian sodium currents by charged and neutral n-octyl derivatives.
A A Elliott et al.
Annals of the New York Academy of Sciences, 625, 311-314 (1991-01-01)

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