Didodecyldimethylammonium bromide
- Product Name:Didodecyldimethylammonium bromide
- CAS:3282-73-3
- MF:C26H56BrN
- MW:462.63
- EINECS:221-923-7
- Mol File:3282-73-3.mol
-
Didodecyldimethylammonium bromide Chemical Properties
- Melting point:157-162 °C(lit.)
- Density 1.0463 (rough estimate)
- refractive index 1.5260 (estimate)
- solubility ethanol: 0.1 g/mL, clear, colorless
- form Crystalline Powder
- color White to off-white
- Water Solubility Soluble in hot and cold water.
- Sensitive Hygroscopic
- BRN 3576662
- Stability:Stable. Hygroscopic. Incompatible with strong oxidizing agents, moisture.
- CAS DataBase Reference3282-73-3(CAS DataBase Reference)
- EPA Substance Registry SystemDidodecyl dimethyl ammonium bromide (3282-73-3)
- Hazard Codes Xi,Xn
- Risk Statements 36/37/38-22
- Safety Statements 26-36-36/37/39
- WGK Germany 3
- F 3
- TSCA Yes
- HS Code 29239000
- Language:EnglishProvider:Didodecyldimethylammonium bromide
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ALFA
Didodecyldimethylammonium bromide Usage And Synthesis
- Chemical Propertieswhite powder
- Purification MethodsRecrystallise the salt from acetone, acetone/ether mixture, then from ethyl acetate, wash with ether and dry it in a vacuum oven at 60o [Chen et al. J Phys Chem 88 1631 1984, Rupert et al. J Am Chem Soc 107 2628 1985, Halpern et al. J Am Chem Soc 108 3920 1986, Allen et al. J Phys Chem 91 2320 1987]. [Beilstein 4 IV 801.]
- Tungsten hexacarbonyl Didecyldimethylammonium bromide Dimethyldioctadecylammonium bromide Dihexadecyldimethylammonium chloride Didecyl dimethyl ammonium chloride DIDODECYL-D25-DIMETHYLAMMONIUM BROMIDE (MONO-DODECYL-D25) Dimethylditetradecylammonium bromide DIMETHYL-D3-DIOCTADECYLAMMONIUM BROMIDE (MONO-METHYL-D3) Dihexadecyldimethylammonium bromide Tritetradecyl methyl ammonium bromide TETRAHEXADECYLAMMONIUM BROMIDE HEXADECYLTRIOCTADECYLAMMONIUM BROMIDE TETRAOCTADECYLAMMONIUM BROMIDE Didodecyldimethylammonium bromide Methyl bromide Benzyldodecyldimethylammonium bromide Allyl bromide Ethidium bromide
Didodecyldimethylammonium bromideSupplierMore
- Company Name:J & K SCIENTIFIC LTD.
- Tel:400-666-7788 010-82848833-
- Email:jkinfo@jkchemical.com;market6@jkchemical.com
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:400-660-8290 21-61259100-
- Email:sh@meryer.com
- Company Name:Alfa Aesar
- Tel:400-610-6006
- Email:saleschina@alfa-asia.com
- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386 / 800-988-0390
- Email:Sales-CN@TCIchemicals.com
- Company Name:BeiJing Hwrk Chemicals Limted
- Tel:18600197062 0757-86329057-
- Email:kennyrong@hwrkchemical.com