CAS 3282-73-3
:Didodecyldimethylammonium bromide
Description:
Didodecyldimethylammonium bromide, with the CAS number 3282-73-3, is a quaternary ammonium compound characterized by its long hydrophobic alkyl chains and a positively charged nitrogen atom. This substance typically appears as a white to off-white solid or powder and is soluble in organic solvents while exhibiting limited solubility in water. Its structure consists of two dodecyl (C12) alkyl groups attached to a dimethylammonium moiety, contributing to its surfactant properties. Didodecyldimethylammonium bromide is known for its antimicrobial and biocidal activities, making it useful in various applications, including disinfectants, preservatives, and as a phase transfer catalyst. Additionally, it can act as a cationic surfactant, facilitating the emulsification and stabilization of formulations. However, due to its quaternary ammonium nature, it may pose environmental concerns, particularly regarding aquatic toxicity. Proper handling and disposal are essential to mitigate potential risks associated with its use.
Formula:C26H56N·Br
InChI:InChI=1S/C26H56N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27(3,4)26-24-22-20-18-16-14-12-10-8-6-2;/h5-26H2,1-4H3;1H/q+1;/p-1
InChI key:InChIKey=XRWMGCFJVKDVMD-UHFFFAOYSA-M
SMILES:[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)(C)C.[Br-]
Synonyms:- 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide
- 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide (1:1)
- Ammonium, didodecyldimethyl-, bromide
- Bis(dodecyl)dimethylammonium bromide
- Bis(n-dodecyl)dimethylammonium bromide
- Bromure de didodecyldimethylammonium
- Bromuro De Didodecildimetilamonio
- Ddab
- Dddma
- Di-n-dodecyldimethylammonium bromide
- Didodecyldimethylammoniumbromid
- Dilauryldimethylammonium bromide
- Dimethyldidodecylammonium bromide
- Dimethyldilaurylammonium bromide
- See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 9 products.
(Di-n-dodecyl)dimethylammonium bromide, 98+%
CAS:<p>(Di-n-dodecyl)dimethylammonium bromide is used as a phase transfer catalyst. It is also used as floor disinfectant. Further, it acts as surface-active agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informati</p>Formula:C26H56BrNPurity:98+%Color and Shape:White to pale cream, Powder or crystalsMolecular weight:462.65N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide
CAS:Formula:C26H56BrNPurity:80%Color and Shape:SolidMolecular weight:462.6335Dilauryldimethylammonium bromide
CAS:Dilauryldimethylammonium bromidePurity:80% in ethanolMolecular weight:462.65g/molDilauryldimethylammonium Bromide
CAS:Formula:C26H56BrNPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:462.65Didodecyldimethylammonium bromide
CAS:<p>Didodecyldimethylammonium bromide (DDDAB) is a quaternary ammonium salt that acts as a p-gp substrate. It inhibits the growth of bacteria, such as Hl-60 cells, by binding to and blocking the efflux pump protein. DDDAB has been shown to be effective in the treatment of infectious diseases in animal models, including sepsis and pneumonia. It also inhibits the growth of bacteria by binding to metal hydroxides and metal ions, thereby inhibiting enzymatic activity. The biological properties of DDDAB are not fully understood but it has been shown that this drug can form disulfide bonds with other molecules and exhibits phase transition temperatures near room temperature. DDDAB also reacts with benzalkonium chloride and surfactants to form stable salts that have been shown to be effective for wastewater treatment.</p>Formula:C26H56BrNPurity:Min. 95%Molecular weight:462.63 g/molDidodecyldimethylammonium Bromide
CAS:Controlled Product<p>Applications Didodecyldimethylammonium Bromide<br></p>Formula:C26H56BrNColor and Shape:Off-WhiteMolecular weight:462.63Didodecyldimethylammonium bromide 100 µg/mL in Acetonitrile
CAS:Formula:C26H56BrNColor and Shape:Single SolutionMolecular weight:462.63
