V900884
Dodecyltrimethylammonium chloride
98%, Vetec™, reagent grade
Synonym(s):
N-Dodecyl-N,N,N-trimethylammonium chloride, DTAC, Trimethyldodecylammonium chloride
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About This Item
Linear Formula:
CH3(CH2)11N(CH3)3Cl
CAS Number:
Molecular Weight:
263.89
UNSPSC Code:
12352107
PubChem Substance ID:
EC Number:
203-927-0
Beilstein/REAXYS Number:
3915951
MDL number:
Assay:
≥98%, 99.1%
Form:
solid
Product Name
Dodecyltrimethylammonium chloride, Vetec™, reagent grade, ≥98%
grade
reagent grade
product line
Vetec™
assay
≥98%, 99.1%
form
solid
reaction suitability
core: ammonium
mp
37 °C
functional group
amine
SMILES string
[Cl-].CCCCCCCCCCCC[N+](C)(C)C
InChI
1S/C15H34N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1
InChI key
DDXLVDQZPFLQMZ-UHFFFAOYSA-M
General description
Dodecyltrimethylammonium chloride (DTAC) is a quaternary ammonium compound (QAC) commonly used as a cationic surfactant. It is mainly used for the denaturation of proteins.
Application
DTAC has been used as a cationic surfactant in:
- Transfer hydrogenation reactions of ketones/aldehydes.
- Ring-opening metathesis polymerization of olefins.
Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Sorption of dodecyltrimethylammonium chloride (DTAC) to agricultural soils.
Xiang L Sun
The Science of the Total Environment, 560, 197-203 (2016)
Phase separation in the isolation and purification of membrane proteins.
Arnold T
Biotechniques, 43(4), 427-442 (2007)
Transfer-hydrogenation reactions of ketones/aldehydes in water using first generation ruthenium indenylidene olefin metathesis catalyst: one step towards sequential cross-metathesis/transfer hydrogenation reactions
Ozturk B and Ozturk S
Molecular Catalysis, 480, 110650-110650 (2020)