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374350

Sigma-Aldrich

Tridodecylmethylammonium iodide

97%

Synonym(s):

Methyltridodecylammonium iodide

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25 G
€142.00

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25 G
€142.00

About This Item

Linear Formula:
[CH3(CH2)11]3N(I)CH3
CAS Number:
29710-98-3
Molecular Weight:
663.93
Beilstein:
4260774
MDL number:
MFCD00075595
UNSPSC Code:
12352116
PubChem Substance ID:
24863302
NACRES:
NA.22

€142.00

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Quality Level

100

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.[1]
  • to prepapre glucose oxidase enzyme immobilized iodide electrode for the detection of glucose concentration.[2]
  • As a cationic phase-transfer catalyst in the oxidation of hydrocarbons by O2.[3]

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000391740
0000359970
0000391740
0000359970
0000205723

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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)
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
B F Farber et al.
Journal of biomedical materials research, 27(5), 599-602 (1993-05-01)
During the pathogenesis of catheter-related urinary tract infection, bacteria attach to the catheter and migrate along a biofilm into the bladder. We studied the effect of coating silastic catheters with salicylic acid on bacterial and yeast adherence. An agar roll
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