Dodecyl methyl ether

Dodecyl phenyl tellurium dioxide was converted by 3-chloroperoxybenzoic acid in methanol to dodecyl methyl ether in 87% yield2. 

Bowers and Thompson (1963), after having established that the completely saturated hexahydrofamesol (17) is also effective, investigated several saturated, nonbranched alcohols and their methyl ethers. Of these, dodecanol and dodecyl methyl ether (18) were active. Similar results were reported by Schneiderman et al. (1965), who found that molecular dimensions play a decisive role in the exertion of the action. 

Synonyms Alkyl (C12-C14) glycidyl ether Dodecyl glycidyl ether n-Dodecyl glycidyl ether ((Dodecyloxy) methyl) oxirane Ether, dodecyl 2,3-epoxypropyl Oxirane, ((dodecyloxy) methyl)- Propane, 1-(dodecy I oxy)-2,3-epoxy-Empiricai C15H30O2... 

Methyl acrylate Ethyl acrylate Butyl acrylate Dodecyl acrylate Methyl methacrylate Butyl methacrylate Octyl methacrylate Dodecyl methacrylate Acrylonitrile Vinyl acetate Vinyl stearate Vinyl pelargonate Methyl vinyl ether Ethyl vinyl ether Octyl vinyl ether Dodecyl vinyl ether Vinyl chloride Vinyl bromide Vinyl iodide Methyl acrylate Butyl acrylate Octyl acrylate Dodecyl acrylate Octadodecyl acrylate Maleic anhydride Tetrachloroethylene Methyl methacrylate Butyl methacrylate Octyl methacrylate Vinyl chloride Vinyl chloride Ethyl vinyl ether Butyl vinyl ether Heptyl vinyl ether Hexadecyl vinyl ether Methyl methacrylate Butyl methacrylate Heptyl methacrylate Hexadecyl methacrylate Maleic anhydride Vinyl acetate Methyl acrylate Methyl methacrylate Diethyl maleate... 

Eor bulk copolymerization of methyl, octyl, dodecyl, and octadecyl vinyl ethers using benzoyl peroxide as initiators at 40—100°C with the following comonomers (M, ), where is 0 in all cases (6), the values of are... 

Similarly to quantitative determination of high surfactant concentrations, many alternative methods have been proposed for the quantitative determination of low surfactant concentrations. Tsuji et al. [270] developed a potentio-metric method for the microdetermination of anionic surfactants that was applied to the analysis of 5-100 ppm of sodium dodecyl sulfate and 1-10 ppm of sodium dodecyl ether (2.9 EO) sulfate. This method is based on the inhibitory effect of anionic surfactants on the enzyme system cholinesterase-butyryl-thiocholine iodide. A constant current is applied across two platinum plate electrodes immersed in a solution containing butyrylthiocholine and surfactant. Since cholinesterase produces enzymatic hydrolysis of the substrate, the decrease in the initial velocity of the hydrolysis caused by the surfactant corresponds to its concentration. Amounts up to 60 pg of alcohol sulfate can be spectrometrically determined with acridine orange by extraction of the ion pair with a mixture 3 1 (v/v) of benzene/methyl isobutyl ketone [271]. 

Dialysis units provided highly efficient means for increasing selectivity in a dynamic system by placement in front of a lithium-selective electrode constructed by incorporating 14-crown-4 ether 3-dodecyl-3 -methyl-1,5,8,12-tetraoxacyclotetradecane into a PVC membrane that was in turn positioned in a microconduit circuit by deposition on platinum, silver or copper wires. The circuit was used to analyse undiluted blood serum samples by flow injection analysis with the aid of an on-line coupled dialysis membrane. For this purpose, a volume of 200 pL of sample was injected into a de-ionized water carrier (donor) stream and a 7 mM tetraborate buffer of pH 9.2 was... 

Model reactions showed that 2-dodecyl-5-methyl thiophene, benzo[b]thiophene, 2-n-butyl benzo[b]thiophene and dibenzothiophene were unaffected by these reaction conditions after a 4-hour reflux. For the LiAlH4 reduction step the solvent dioxane (b.p. 100°C) is preferred to either diethyl ether or tetrahydrofuran since preferential reduction of certain sulfides in the latter solvents has been observed (2). The results of the sulfide analyses for several petroleums from Alberta are summarized in Table I. 

PMVPD PNA POD PODMI POEDE poly(2-methyl-5-vinylpyridine) polylsodium acrylate) polyoctadecene-1 poly(N-(n-octadecyl)maleimide) poly(oxyethylene)dodecyl ether... 

C12H10O diphenyl ether 101-84-8 1.126E-h10 95.380 26551 C13H28S methyl dodecyl sulfide. .. 2.039E+10 150.670... 

Additives Mixed surfactants formed with neutral and ionic surfactants. For example, Brij 35 (polyoxyethylene [23] dodecyl ether) 1-25 mM Organic solvents methanol, 2-propanol, acetonitrile, tetrahydrofuran 1-25 % (v/v) Higher molecular mass solvents of low water solubility 1-5 % (v/v) Complexing additives such as a-, p-, y-cyclodextrins, hydroxypropyl-fl cyclodextrin and heptakis-(2,3,6-tri-0-methyl)-p-cyclodextrin (5-20 mM)... 

CAS 68609-97-2 EINECS/ELINCS 271-846-8 Synonyms Alkyl (Cl 2, C14) glycidyl ether Cl 2-14 alcohol glycidyl ether Cl 2-14 glycidyl ether Dodecyl/tetradecyl glycidyl ether Oxirane mono ((C12-14-alkyloxy) methyl) derivs. 

Methyl-2,6-di-t-butylphenol Methyl di-t-butylphenol. See BHT 4-Methyl-7-(diethylamino) coumarin. See 7-Diethylamino-4-methylcoumarin Methyl diglyme. See Diethylene glycol dimethyl ether Methyl digol. See Methoxydiglycol Methyl 1,1-dimethylethyl ether. See Methyl t-butyl ether 4-Methyl-1,3-dioxolan-2-one. See Propylene carbonate Methyl dodecanoate Methyl n-dodecanoate Methyl dodecylate. See Methyl laurate... 

Dibutyl tartrate Diethylene glycol dibutyl ether Ethylene glycol dimethyl ether PEG-4 dimethyl ether Propylene glycol laurate 1,2,4-Trichlorobenzene solvent, lubricating oils C8 alkyl acetate C9 alkyl acetate CIO alkyl acetate Cl3 alkyl acetate Oxo-heptyl acetate Oxo-hexyl acetate solvent, magnetic tapes Methyl ethyl ketone Tetrahydrofuran solvent, maintenance coatings C8 alkyl acetate C9 alkyl acetate CIO alkyl acetate Cl3 alkyl acetate Oxo-dodecyl acetate... 

Methyl oleate Methyl palmitate Methyl stearate Methyl tallowate PEG-6 abietate PEG-4 dimethyl ether y-Picoline Polysorbate 60 1,1,1-Trichloroethane solvent, pesticides growing crops Oxo-dodecyl acetate... 

Methyl acrylate Vinyl versatate Vinyl isopropylether re-Dodecyl acrylate re-Hexyl methacrylate i-Propyl acrylate Tetradecyl methacrylate i-Butylvinyl ether re-Octyl methacrylate Ethyl acrylate Vinylidene chloride Vinyl 2-ethylhexanoate re-Propyl acrylate s Ethyl vinyl ether re-Propyl acrylate re-Butyl acrylate Butyl vinyl ether re-Hexyl acrylate ... 

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