359025
Didodecyldimethylammonium bromide
98%
Synonym(s):
DDAB, Dimethyldidodecylammonium bromide
Sign In to View Organizational & Contract Pricing
Select a Size
About This Item
Linear Formula:
[CH3(CH2)11]2N(CH3)2(Br)
CAS Number:
Molecular Weight:
462.63
Beilstein:
3576662
EC Number:
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
98%
mp
157-162 °C (lit.)
SMILES string
[Br-].CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC
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
XRWMGCFJVKDVMD-UHFFFAOYSA-M
Looking for similar products? Visit Product Comparison Guide
Related Categories
Application
Didodecyldimethylammonium bromide (DDAB) is a double-chain cationic surfactant.
Possible applications:
Possible applications:
- DDAB can be employed as a co-surfactant to synthesize well-defined multilamellar vesicular silica with an adjustable number of layers.
- As a surfactant to synthesize gold nanoclusters and nanocubes.
- It forms supersaturated reverse micelles and microemulsions that act as organized reaction microenvironments for the synthesis of barium sulfate.
- Calcium montmorillonite can be modified by DDAB through direct ion-exchange to synthesize thermally stable organoclay.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
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
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Thermally-induced formation of atomic Au clusters and conversion into nanocubes.
Jin R.
Journal of the American Chemical Society, 126(32), 9900-9901 (2004)
Sana Ghrab et al.
Environmental science and pollution research international, 25(19), 18251-18262 (2017-05-14)
Essential oils from aromatic plants are currently mentioned as suitable tools for excellent protection of stored grains from insect pest attacks. The present work aimed to study the processes of the synthesis insecticidal formulation with clay. The active terpenic compounds
A cationic-cationic co-surfactant templating route for synthesizing well-defined multilamellar vesicular silica with an adjustable number of layers.
Zhang Y.
Chemical Communications (Cambridge, England), 50(22), 2907-2909 (2014)
Effects of block length and structure of surfactant on self-assembly and solution behavior of block ionomer complexes.
Bronich TK.
Langmuir, 16(2), 481-489 (2000)
R A Carvalho et al.
Journal of colloid and interface science, 354(2), 725-732 (2010-12-15)
NMR spectroscopy has been used to study and characterize the interactions in solution between β-CD and alkyl-α,ω-bis(dodecyldimethyl ammonium bromide) gemini surfactants with the following head-group spacer lengths: 2, 4, 6, 8, and 10. The application of the method of continuous
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service