374350

Sigma-Aldrich

Tridodecylmethylammonium iodide

97%

Synonym(s):
Methyltridodecylammonium iodide
Linear Formula:
[CH3(CH2)11]3N(I)CH3
CAS Number:
Molecular Weight:
663.93
Beilstein/REAXYS Number:
4260774
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

mp

106-107 °C (lit.)

SMILES string

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

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

InChI key

JRLISGAUAJZAGL-UHFFFAOYSA-M

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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.

Packaging

25 g in glass bottle

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

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 B Packard et al.
Nuclear medicine and biology, 22(7), 887-891 (1995-10-01)
Iridium-191m is an attractive radionuclide for first-pass radionuclide angiography, but development of an 191Os/191mIr generator with high 191mIr yield has proven difficult. The use of trans-dioxobisoxalatoosmate(VI) as a parent species results in a higher initial yield (20 to 25%/mL), but...
Y B Kim et al.
Journal of Korean medical science, 9(5), 357-361 (1994-10-01)
Expanded polytetrafluoroethylene(ePTFE) grafts 4mm long and 1mm in diameter were implanted into the iliac artery of 100-150g male rats using standard microvascular technique. Prior to clamp removal, the cremaster muscle was isolated as an island flap based on the iliac...

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