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Dodecylpyridinium chloride

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Products Intro: Product Name:Dodecylpyridinium chloride
CAS:104-74-5
Purity:0.99 Package:25KG
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Products Intro: Product Name:Dodecylpyridinium chloride
CAS:104-74-5
Purity:99% Package:25KG
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Products Intro: Product Name:Dodecylpyridinium chloride
CAS:104-74-5
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Products Intro: Product Name:TIANFU-CHEM 104-74-5 Dodecylpyridinium chloride
CAS:104-74-5
Purity:99% Package:25KG;5KG;1KG
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Products Intro: CAS:104-74-5

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Dodecylpyridinium chloride Basic information
Product Name:Dodecylpyridinium chloride
Synonyms:Dodecyl pyridine chloride;1-Dodecylpyridin-1-iuM chloride;1-Dodecylpyridinum Chloride;[C12Py]Cl;1-dodecyl-pyridiniuchloride;1-dodecylpyridinium;1-laurylpyridiniumchloride;dehyquartc
CAS:104-74-5
MF:C17H30ClN
MW:283.88
EINECS:203-232-2
Product Categories:Cationic Surfactants;Functional Materials;Heterocyclic Quarternary Ammonium Salts (Surfactants);Pyridinium Compounds;Surfactants
Mol File:104-74-5.mol
Dodecylpyridinium chloride Structure
Dodecylpyridinium chloride Chemical Properties
Melting point 87-89°C
Boiling point 160 °C
density 1.04 g/cm3 (20 °C)
vapor pressure 0-0.005Pa at 20-25℃
Fp 160°C
storage temp. Store below +30°C.
form powder to crystal
color White to Light yellow to Light orange
PH4 (10g/l, H2O, 20°C)
Water Solubility 99.824-485.89g/L at 20-25℃
InChIInChI=1S/C17H30N.ClH/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/q+1;/p-1
InChIKeyGKQHIYSTBXDYNQ-UHFFFAOYSA-M
SMILES[N+]1(CCCCCCCCCCCC)C=CC=CC=1.[Cl-]
LogP-0.13-0.67 at 20-25℃
CAS DataBase Reference104-74-5(CAS DataBase Reference)
EPA Substance Registry SystemLaurylpyridinium chloride (104-74-5)
Safety Information
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany WGK 3 highly water endangering
RTECS UU4017070
Autoignition Temperature270 °C
HS Code 2933 39 99
ToxicityLD50 orally in Rabbit: 203 mg/kg LD50 dermal Rat 1684 mg/kg
MSDS Information
Dodecylpyridinium chloride Usage And Synthesis
Description Dodecylpyridinium chloride is a cationic surfactant. 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[1-2].
Chemical Propertieswhite powder
Uses1-Dodecylpyridinium Chloride is used in preparation and Fluorescence of Nitrogen-containing amphiphilic organic ion Manganese Halide luminescent material.
Flammability and ExplosibilityNot classified
Purification MethodsPurify the chloride by repeated crystallisation from acetone (charcoal); then recrystallise it twice from EtOH [Chu & Thomas J Am Chem Soc 108 6270 1986]. Itis hygroscopic and should be stored with a desiccant. [Beilstein 20 III/IV 2314.]
References[1] Vedapriya Pandarinathan. “Adsorption of Corrosion Inhibitor 1-Dodecylpyridinium Chloride on Carbon Steel Studied by in Situ AFM and Electrochemical Methods.” Industrial & Engineering Chemistry Research 53 14 (2014): 5858–5865.
[2] H. Akba?, ?i?dem Bat?g??. “Micellization of dodecylpyridinium chloride in water-ethanol solutions.” Colloid Journal 9 1 (2008): 127–133.
Dodecylpyridinium chloride Preparation Products And Raw materials
Raw materialsDichloro(dodecyloxy)phosphine oxide-->1-Dodecylpyridinium bromide-->1-Chlorododecane-->1-Dodecanol-->Pyridine-->1-Bromododecane
Tag:Dodecylpyridinium chloride(104-74-5) Related Product Information
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