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Safety Information

374350

Sigma-Aldrich

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
Beilstein:
4260774
MDL number:
MFCD00075595
UNSPSC Code:
12352116
PubChem Substance ID:
24863302
NACRES:
NA.22

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.
  • 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 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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

374350-BULK:
374350-VAR:
374350-5G:
374350-25G:4548173993720

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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 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
Monika Mroczkiewicz et al.
Talanta, 85(4), 2047-2052 (2011-08-30)
In this work, flow-injection system with potentiometric detection was tested for determination of total carboxylic acid concentration. Detection part of the examined system consists of ion-selective electrodes (ISEs) with polymer membranes of different compositions. First electrode is based on Zr(IV)-tetraphenylporphyrin
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