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Methyl fluorosulfonate, also known as magic methyl, is the organic compound with the formula FSO 2 OCH 3. It is a colorless liquid that is used as a strong methylating agent in organic synthesis . Because of its extreme toxicity, it has largely been replaced by the related reagent methyl trifluoromethanesulfonate .
Methyl benzoate; Methyl cinnamate; Methyl dihydrojasmonate; Methyl ester of rosin, partially hydrogenated; Methyl isovalerate; Methyl linoleate (48%) Methyl linolenate (52%) mixture; Methyl naphthyl ketone; Methyl nicotinate; Methyl phenylacetate; Methyl salicylate; Methyl sulfide; 3-Methyl-1-cyclopentadecanone; 4-Methyl-1-phenyl-2-pentanone; 5 ...
The sulfonate ion. In organosulfur chemistry, a sulfonate is a salt, anion or ester of a sulfonic acid. Its formula is R−S(=O) 2 −O −, containing the functional group −S(=O) 2 −O −, where R is typically an organyl group, amino group or a halogen atom. Sulfonates are the conjugate bases of sulfonic acids.
Methyl esters are esters of methanol. Subcategories. This category has only the following subcategory. M. Methylsulfates (4 P) Pages in category "Methyl esters" ...
The most commonly used alcohol is methanol, producing fatty acid methyl esters (FAME). When ethanol is used fatty acid ethyl esters (FAEE) are created. Other alcohols used for the production of biodiesel include butanol and isopropanol. Fatty acid ethyl esters are biomarkers for the consumption of ethanol (alcoholic beverages). [1] [2] [3]
It was also used in Takahashi Taxol total synthesis and in chemical glycosylation reactions. [5] Trimethylsilyl trifluoromethanesulfonate has a variety of other specialized uses. It has been used to install tert-alkyl groups on phosphine (R = alkyl): [6] PH 3 + R 3 C–OAc + Me 3 SiOTf → [(R 3 C) 2 PH 2]OTf
Many sulfate esters are used in detergents, and some are useful reagents. Alkyl sulfates consist of a hydrophobic hydrocarbon chain, a polar sulfate group (containing an anion) and either a cation or amine to neutralize the sulfate group.
Saponification is a process of cleaving esters into carboxylate salts and alcohols by the action of aqueous alkali. Typically aqueous sodium hydroxide solutions are used. [1] [2] It is an important type of alkaline hydrolysis. When the carboxylate is long chain, its salt is called a soap. The saponification of ethyl acetate gives sodium acetate ...