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Merck
CN

374350

Tridodecylmethylammonium iodide

97%

Synonym(s):

Methyltridodecylammonium iodide

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About This Item

Linear Formula:
[CH3(CH2)11]3N(I)CH3
CAS Number:
Molecular Weight:
663.93
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4260774
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InChI

1S/C37H78N.HI/c1-5-8-11-14-17-20-23-26-29-32-35-38(4,36-33-30-27-24-21-18-15-12-9-6-2)37-34-31-28-25-22-19-16-13-10-7-3;/h5-37H2,1-4H3;1H/q+1;/p-1

SMILES string

[I-].CCCCCCCCCCCC[N+](C)(CCCCCCCCCCCC)CCCCCCCCCCCC

InChI key

JRLISGAUAJZAGL-UHFFFAOYSA-M

assay

97%

Quality Level

form

powder

mp

106-107 °C (lit.)

Application

Tridodecylmethylammonium iodide (3C12MAI) can be used:
  • As a triple-chained cationic surfactant.
  • to prepapre glucose oxidase enzyme immobilized iodide electrode for the detection of glucose concentration.
  • As a cationic phase-transfer catalyst in the oxidation of hydrocarbons by O2.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Preparation and application of a new glucose sensor based on iodide ion selective electrode
K Sukru, et al.
Talanta, 65(1), 87-91 (2005)
The role of onium salts in the oxidation of hydrocarbons by O 2 catalysed by cationic phase-transfer reagents
Csanyi L, et al.
Physical Chemistry Chemical Physics, 2(17), 3801-3805 (2000)
Effect of cyclodextrins on the stability of bilayer: A novel electrophoretic approach
Zandkarimi M, et al.
Journal of Liquid Chromatography and Related Technologies, 37(17), 2433-2443 (2014)
Youngjea Kang et al.
Analytical chemistry, 83(10), 3957-3962 (2011-04-20)
Contamination of heparin with oversulfated chondroitin sulfate (OSCS) became a matter of grave concern in the medical field after many fatal responses to OSCS tainted heparin products occurred during the 2007-2008 period. Even though standard lab-based analytical techniques such as
Natalia Abramova et al.
Talanta, 81(4-5), 1750-1754 (2010-05-06)
The influence of CO(2) and acetic acid on the response of ISFET sensors with PVC and photocured polyurethane polymer membranes with valinomycin as an ionophore was assessed. Experimental results show that the presence of these compounds has no effect on

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