292737
Cetyltrimethylammonium chloride solution
25 wt. % in H2O
동의어(들):
Hexadecyltrimethylammonium chloride solution
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3(CH2)15N(Cl)(CH3)3
CAS 번호:
Molecular Weight:
320.00
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3657974
InChI
1S/C19H42N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
SMILES string
[Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C
InChI key
WOWHHFRSBJGXCM-UHFFFAOYSA-M
Quality Level
reaction suitability
core: ammonium
concentration
25 wt. % in H2O
refractive index
n20/D 1.3778
density
0.968 g/mL at 25 °C
form
liquid
Application
Cetyltrimethylammonium chloride (CTAC) is a cationic surfactant that can be used in the synthesis of mesoporous molecular sieves and micelle complexes. It can also be used as a dispersant to prevent aggregation of nanoparticles.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C
저장 등급
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Overgrowth of mesoporous MCM-41 on faujasite.
Kloetstra K R, et al.
Microporous Mater., 6(5-6), 287-293 (1996)
A non-enzymatic sensor based on Au@ Ag nanoparticles with good stability for sensitive detection of H2O2
Li Z, et al.
New. J. Chem., 40(3), 2115-2120 (2016)
The surface tension of aqueous solutions of cetyltrimethylammonium cationic surfactants in presence of bromide and chloride counterions.
Para G, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 261(1-3), 65-73 (2005)
Growth of cetyltrimethylammonium chloride and acetate micelles with counterion concentration.
Ranganathan R, et al.
Journal of Colloid and Interface Science, 214(2), 238-242 (1999)
Zaheer Khan et al.
Colloids and surfaces. B, Biointerfaces, 104, 11-17 (2013-01-10)
Upon addition of tetrachloroauric(III) (HAuCl(4)) to a solution of cetyltrimethylammonium bromide (CTAB), a perfect transparent yellow colored and yellowish-precipitate appears within the time of mixing, indicating the formation of a complex between HAuCl(4) and CTAB. Morphology of gold nanoparticles in
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