Acetic formic anhydride
Names | |
---|---|
Preferred IUPAC name
Acetic formic anhydride | |
Other names
Acetyloxymethanone[citation needed]
Formyl acetate[1] Formic acetic anhydride, ethanoic methanoic anhydride | |
Identifiers | |
3D model (JSmol)
|
|
ChemSpider | |
PubChem CID
|
|
CompTox Dashboard (EPA)
|
|
Properties | |
C3H4O3 | |
Molar mass | 88.062 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
what is ?) | (|
Infobox references | |
Acetic formic anhydride is an organic compound with the chemical formula C
3H
4O
3 and a structural formula of H
3C-(C=O)-O-(C=O)H. It can be viewed as the mixed anhydride of acetic acid and formic acid.
Preparation[]
Acetic formic anhydride can be produced by reacting sodium formate with acetyl chloride in anhydrous diethyl ether between 23–27 °C.[2] It can also be prepared by the reaction of acetic anhydride and formic acid at 0 °C.
Applications[]
Acetic formic anhydride is a formylation agent for amines, amino acids, and alcohols. It is also a starting material for other compounds such as formyl fluoride.[2]
See also[]
References[]
- ^ "Formyl acetate - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology Information.
- ^ Jump up to: a b Krimen, Lewis I. (1970). "Acetic Formic Anhydride". Organic Syntheses. 50: 1. doi:10.15227/orgsyn.050.0001.
Categories:
- Carboxylic anhydrides