278602
1-Dodecylpyridinium chloride hydrate
98%
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About This Item
Empirical Formula (Hill Notation):
C17H30ClN · xH2O
CAS Number:
Molecular Weight:
283.88 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
203-232-2
MDL number:
Product Name
1-Dodecylpyridinium chloride hydrate, 98%
InChI key
BDGGUWSWAKGEGH-UHFFFAOYSA-M
InChI
1S/C17H30N.ClH.H2O/c1-2-3-4-5-6-7-8-9-10-12-15-18-16-13-11-14-17-18;;/h11,13-14,16-17H,2-10,12,15H2,1H3;1H;1H2/q+1;;/p-1
SMILES string
[Cl-].[H]O[H].CCCCCCCCCCCC[n+]1ccccc1
assay
98%
form
liquid crystal
mp
66-70 °C (lit.)
Quality Level
Related Categories
Application
Micellization characteristics of dodecylpyridinium chloride have been studied. Properties such as molar conductivity, surface tension and surface adsorption parameters has been reported. A non-ionic-cationic mixed system composed of Triton™ X-100 and dodecylpyridinium chloride respectively was studied for its clouding behavior.
General description
Dodecylpyridinium chloride is a cationic surfactant.
Legal Information
Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Clouding behavior of nonionic?cationic and nonionic?anionic mixed surfactant systems in presence of carboxylic acids and their sodium salts
Jan M, et al.
Coll. Polymer Sci., 285(6), 631- 640 null
Co- and Counterion Effect on the Micellization Characteristics of Dodecylpyridinium Chloride,
Bhat MA, et al.
Journal of Dispersion Science and Technology, 29(4) null
Synthesis and properties of cationic surfactants with tuned hydrophylicity
Quagliotto P, et al.
Journal of Colloid and Interface Science, 340(2), 269-276 (2009)
D B França et al.
Chemosphere, 242, 125109-125109 (2019-11-02)
Organoclays have been applied as efficient adsorbents for pharmaceutical pollutants from aqueous solution. In this work, dodecylpyridinium chloride (C12pyCl) and hexadecylpyridinium chloride (C16pyCl) cationic surfactants were used for the preparation of organobentonites destined for diclofenac sodium (DFNa) adsorption, an anionic
Daniel Ondo et al.
Journal of colloid and interface science, 505, 445-453 (2017-06-20)
The interaction of α-cyclodextrin (α-CD) with ten ionic surfactants (S) in water was systematically examined using isothermal titration calorimetry. The S comprised cationic and anionic head groups while the hydrocarbon alkyl chain length varied from eight to fourteen carbon atoms.
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