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1- Octanol methyl ether

Also, operating at 200°C tlie reaction occurs at the carbonyl atom only. In fact, when 1-octanol was used in reactions with DMC in the presence of K2CO3, no methyl ether was observed, but methyl octyl carbonate and dioctyl carbonate were the only products formed. Methylation of alcohols was reported to occur also operating in the presence of tertiary amines (N,N -dimethylamino-pyridine, l,4-diazobicyclo[2,2,2]octane). In this case, however, the catalyst modifies the hard-soft character of the two centers, thus allowing the nucleophilic displacement by the alkoxide to occur. [Pg.225]

Methyl hexylate. See Methyl caproate Methyl hexyl carbinol. See 2-Octanol Methyl hexyl ether... [Pg.2638]

LEE Lee, M.-J., Hsu, T.-S., Tuan, Y.-C., and Lin, H.-M., Pressure-volume-temperature properties for 1-octanol + acetophenone, poly(propylene glycol) + 1-octanol + acetophenone, and poly(ethylene glycol) + poly(ethylene glycol methyl ether) + anisole, J. Chem. Eng. Data, 49, 1052,2004. [Pg.534]

Alkanes pentane, hexane, heptane, cyclohexane Chlorinated solvents chloroform, dichloromethane, 1,2-dichloroethane Ethers diethyl ether, methyl-t-butyl ether, diisopropyl ether Esters ethyl acetate, butyl acetate Long-chain alcohols butanol, octanol Aromatics benzene, toluene, xylene Alkanes pentane, hexane, heptane, cyclohexane Diethyl ether... [Pg.104]

The immiscibility in the liquid phase was observed for [CjoCilm]Cl with water and for [C8Qlm]Cl wifh water and 1-octanol [51]. For both salts the solubility in 1-octanol was higher than that in water. Only [C8Cilm]Cl was liquid at room temperature (melting point, = 285.4 K) [51]. The binary mixtures of [Ci2Cilm]Cl with n-alkanes and ethers have shown a very flat liquidus curve, but only in [C42Cjlm]Cl + n-dodecane, or methyl 1,1-dimeth-ylether] the immiscibility in the liquid phase was observed for the very low solvent mole fraction [95]. [Pg.18]

Chemicals and Standard Solutions. Cyclohexanone, cyclohexanol, 1,3,5-trichlorobenzene, 1,2,4-trichlorobenzene, phenol, 4-methylphenol, 4-chloro-phenol, 1,2,3,4-tetrahydroisoquinoline, 1-chlorohexane, 1-chlorododecane, and 1-chlorooctadecane were obtained from Aldrich. Acetone, tetrahydrofuran, ethyl acetate, toluene, dimethyl sulfoxide, and methanol were obtained from J. T. Baker. Distilled-in-glass isooctane, methylene chloride, ethyl ether, and pentane were obtained from Burdick and Jackson. Analytical standard kits from Analabs provided methyl ethyl ketone, isopropyl alcohol, ethanol, methyl isobutyl ketone, tetrachloroethylene, dodecane, dimethylformamide, 1,2-dichlorobenzene, 1-octanol, nitrobenzene, 2,4-dichlorophenol, and 2,5-dichlorophenol. All chemicals obtained from the vendors were of the highest purity available and were used without further purification. High-purity water... [Pg.356]

Section E is cooled below approximately 10° with an ice bath, and a solution of 34 ml. (0.10 mole) of 3N sodium hydroxide is introduced. This is followed by the dropwise addition of 36 ml. (0.3 mole) of 30% hydrogen peroxide, added at a rate such that the reaction temperature is maintained between 30-35°. After the addition is complete, the mixture is stirred at room temperature for 1.5 hours. The reaction mixture is then extracted with 100 ml. of ether. The ether extract is washed with four 100-ml. portions of water and dried over Drierite. After removal of solvent on a rotary evaporator, the residue is distilled through a 3-cm. Vigreux column to give, as a forerun, 9.6-10.5 g. of 3-methyl-2-butanol, b.p. 110-115°, followed by 8.5-9.1 g. (65-70%) of 1-octanol, b.p. 182-186° (Note 14). [Pg.80]

Pfeifer, O., Lohmann, U., BaUschmiter, K. (2001) Halogenated methyl-phenyl ethers (anisoles) in the environment Determination of vapor pressures, aqueous solubihties, Henry s law constants, and gas/water-(Kg, ), -octanol/water-(Kow) and gas/ -octanol (Kg ) partition coefficients. Fresenius J. Anal. Chem. 371, 598-606. [Pg.217]

C9H20O 4-methyl-3-octanol 66793-80-4 459.00 45.898 2 18336 C9H20O ethyl heptyl ether 1969-43-3 439.15 38.070 1,2... [Pg.488]

Commercially supplied analytical grade substrates, benzyl ether, N-phenyl ben-zylamine and 4-(benzyloxy) phenol and the solvents (tetrahydrofuran, methanol, octanol, cyclohexane, acetone and methyl ethyl ketone) were used in this study. [Pg.327]

Thus it has been demonstrated that typically hard anions such as NOj", Cl", and 804 associated with Sr complexed by crown ethers are only partly, if at all, extracted from 1-octanol into l-methyl-3-pentylimidazolium bis[(trifluoromethyl)-sulfonyljamide ionic liquid [17]. As a consequence, ligands containing a -SOjNa hard moiety or similar hard anions could be not really soluble in a soft ionic liquid and could form a secondary phase (microdomains). [Pg.410]


See other pages where 1- Octanol methyl ether is mentioned: [Pg.1417]    [Pg.650]    [Pg.230]    [Pg.650]    [Pg.60]    [Pg.60]    [Pg.2085]    [Pg.412]    [Pg.833]    [Pg.345]    [Pg.343]    [Pg.402]    [Pg.50]    [Pg.47]    [Pg.590]    [Pg.632]    [Pg.944]    [Pg.260]    [Pg.17]    [Pg.306]    [Pg.243]    [Pg.502]    [Pg.626]    [Pg.443]    [Pg.1715]    [Pg.1717]    [Pg.268]    [Pg.261]    [Pg.29]    [Pg.31]    [Pg.160]    [Pg.602]    [Pg.35]    [Pg.1709]    [Pg.1711]    [Pg.151]    [Pg.264]    [Pg.336]   
See also in sourсe #XX -- [ Pg.60 ]




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2 Octanol

2-methyl-4-octanol

Octanols

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