Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Acetic formic anhydride is an organic compound with the chemical formula C 3H 4O 3, which can be viewed as the mixed anhydride of acetic acid and formic acid. It is used on a laboratory-scale as a formylating agent.[1]
Aceticanhydride, or ethanoic anhydride, is the chemical compound with the formula (CH3CO)2O. Commonly abbreviated Ac2O, it is the simplest isolable anhydride...
anhydride. Thus, (CH3CO)2O is called aceticanhydride. Mixed (or unsymmetrical) acid anhydrides, such as aceticformicanhydride (see below), are known, whereby...
structural formula of (H(C=O)−)2O. It can be viewed as the anhydride of formic acid (HCOOH). Formicanhydride can be obtained by reaction of formyl fluoride with...
history from at least the third century BC. Acetic acid is the second simplest carboxylic acid (after formic acid). It is an important chemical reagent...
reaction occurs instead, and formic acid adds to the alkene to produce a larger carboxylic acid. An unstable formicanhydride, H(C=O)−O−(C=O)H, can be obtained...
acetate salts or acetic acid to give the anhydride. Rhodium iodides and lithium salts are employed as catalysts. Because aceticanhydride hydrolyzes, the...
polish removers. Aceticanhydride is produced by carbonylation of methyl acetate in a process that was inspired by the Monsanto acetic acid synthesis....
crotonaldehyde. Urea and acetaldehyde combine to give a useful resin. Aceticanhydride reacts with acetaldehyde to give ethylidene diacetate, a precursor...
without a strong acid catalyst will not form peracetic acid. As an alternative, acetyl chloride and aceticanhydride can be used to generate a solution of...
acids, formic and acetic acids, and the larger fatty acids. It is miscible with water, but can be removed from water by adding salt. As with acetic and formic...
produced from a special chemical treatment (acetylation) involving aceticanhydride and a chemical modification process to make wood highly resistant to...
industrial scale, the reaction of aceticanhydride with hydrogen chloride produces a mixture of acetyl chloride and acetic acid: ( CH 3 CO ) 2 O + HCl ⟶ CH...
reacts with aceticanhydride to form cellulose acetate. The German chemists Arthur Eichengrün and Theodore Becker invented the first soluble forms of cellulose...
are prepared by the action of acetic acid on zinc carbonate or zinc metal. Treatment of zinc nitrate with aceticanhydride is an alternative route. In anhydrous...
acetic acid and aceticanhydride. These processes include the Monsanto acetic acid synthesis, Cativa process, and Tennessee Eastman aceticanhydride process...
Butyric anhydride or butanoic anhydride is the chemical compound with the formula (CH3CH2CH2CO)2O. The molecule can be described as a condensation of...
achieved using these three reagents: Aceticanhydride. This reagent is common in the laboratory; its use cogenerates acetic acid. Acetyl chloride. This reagent...
the case of esters of formic acid. For example, butyl acetate (systematically butyl ethanoate), derived from butanol and acetic acid (systematically ethanoic...
opioid epidemic. According to Bloomberg, one of their compounds "aceticanhydride", was used illicitly by drug traffickers to convert crude opium into...
acetylating agent, aceticanhydride. The aceticanhydride reacts with the moisture to produce the milder acetylating agent glacial acetic acid which is unable...
by acid-base extraction and turned into heroin by reacting it with aceticanhydride. Other drugs (such as methamphetamine and MDMA) are normally made from...
aluminium chloride (AlCl3) or Al powder with a mixture of acetic acid (CH3COOH) and aceticanhydride (C4H6O3). It is referred as the normal salt and is only...
Monsanto acetic acid process and Cativa process, which convert methanol to acetic acid. In another major industrial process, aceticanhydride is prepared...
Crohn's disease and malabsorption syndrome. Treatment of cellulose with aceticanhydride and sulfuric acid gives cellobiose acetoacetate, of which there is...
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