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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:
29710-98-3
Molecular Weight:
663.93
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
24863302
MDL number:
MFCD00075595
Beilstein/REAXYS Number:
4260774

Key Documents

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Product Name

Tridodecylmethylammonium iodide, 97%

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%

mp

106-107 °C (lit.)

Quality Level

100

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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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Certificates of Analysis (COA)

Lot/Batch Number
0000391740
0000359970
0000391740
0000359970
0000205723

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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)
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)
Preparation and application of a new glucose sensor based on iodide ion selective electrode
K Sukru, et al.
Talanta, 65(1), 87-91 (2005)
A J Hamilton et al.
Neurosurgery, 40(5), 1043-1049 (1997-05-01)
The biotoxicity of tri-iododecyclemethyl ammonium chloride (TDMAC)-coated catheters in the brain was tested, as was the efficacy of the vancomycin-bonded, TDMAC-coated catheters to inhibit staphylococcal growth in vitro and to delay the onset of clinical manifestations of catheter-related staphylococcal ventriculitis
H Chang et al.
Journal of the Formosan Medical Association = Taiwan yi zhi, 89(2), 79-83 (1990-02-01)
From April 1981 to December 1988, a total of 23 patients were operated upon for the repair of an aneurysm of the descending thoracic aorta with a tridodecylmethylammonium chloride (TDMAC)-heparin-impregnated shunt. There were 20 men and 3 women. The ages
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