Acetic anhydride - Wikipedia
WEBAcetic anhydride, or ethanoic anhydride, is the chemical compound with the formula (CH 3 CO) 2 O. Commonly abbreviated Ac 2 O, it is the simplest isolable anhydride of a carboxylic acid and is widely used as a reagent in organic synthesis. It is a colorless liquid that smells strongly of acetic acid, which is formed by its reaction with ...
Properties of Anhydrides - Chemistry LibreTexts
WEBJan 23, 2023 · Ethanoic anhydride is a colorless liquid, smelling strongly of vinegar (ethanoic acid). The smell is because ethanoic anhydride reacts with water vapor in the air (and moisture in your nose) to produce ethanoic acid again.
Acetic Anhydride | C4H6O3 | CID 7918 - PubChem
WEBAcetic Anhydride | C4H6O3 | CID 7918 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Ethanoic anhydride | C4H6O3 - ChemSpider
WEBChemSpider record containing structure, synonyms, properties, vendors and database links for Ethanoic anhydride, 108-24-7, 385737.
Acetic anhydride 99.5 108-24-7 - MilliporeSigma
WEBAcetic anhydride is a carboxylic acid anhydride commonly used for the acetylation of amines and alcohols. [1] It undergoes exothermic reaction on addition of water to form acetic acid. [2] The photodecomposition of acetic anhydride has been studied over the temperature range from 60-160°C. [3] The impact of treating pine wood with acetic ...
Acetic anhydride - NIST Chemistry WebBook
WEBFormula: C 4 H 6 O 3. Molecular weight: 102.0886. IUPAC Standard InChI:InChI=1S/C4H6O3/c1-3 (5)7-4 (2)6/h1-2H3 Copy. IUPAC Standard …
Acetic anhydride - NIST Chemistry WebBook
WEBFormula: C 4 H 6 O 3. Molecular weight: 102.0886. IUPAC Standard InChI:InChI=1S/C4H6O3/c1-3 (5)7-4 (2)6/h1-2H3 Copy. IUPAC Standard InChIKey:WFDIJRYMOXRFFG-UHFFFAOYSA-N Copy. CAS Registry Number: 108-24-7.