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It is used as a surrogate in place of HCN, as illustrated by its use as a precursor to lithium cyanide: [8] (CH 3) 2 C(OH)CN + LiH → (CH 3) 2 CO + LiCN + H 2. In transhydrocyanation, an equivalent of HCN is transferred from acetone cyanohydrin to another acceptor, with acetone as byproduct. The transfer is an equilibrium process, initiated by ...
Acetone cyanohydrin, (CH 3) 2 C(OH)CN is the cyanohydrin of acetone. It is generated as an intermediate in the industrial production of methyl methacrylate . [ 3 ] In the laboratory, this liquid serves as a source of HCN, which is inconveniently volatile. [ 4 ]
Hydrogen cyanide (formerly known as prussic acid) is a chemical compound with the formula HCN and structural formula H−C≡N.It is a highly toxic and flammable liquid that boils slightly above room temperature, at 25.6 °C (78.1 °F).
Acetonitrile, often abbreviated MeCN (methyl cyanide), is the chemical compound with the formula CH 3 CN and structure H 3 C−C≡N. This colourless liquid is the simplest organic nitrile (hydrogen cyanide is a simpler nitrile, but the cyanide anion is not classed as organic). It is produced mainly as a byproduct of acrylonitrile manufacture.
Molar mass: 32.959 g/mol ... Lithium cyanide is an inorganic compound with the chemical formula ... A laboratory-scale preparation uses acetone cyanohydrin as a ...
In transhydrocyanation, an equivalent of HCN is transferred from a cyanohydrin, e.g. acetone cyanohydrin, to another activated HCN acceptor. The transfer is an equilibrium process, initiated by base. The reaction can be driven by trapping or a superior acceptor, such as an aldehyde. [9]
Chemical formula. C 3 H 4 N 2 O 2: Molar mass: 100.077 g·mol −1 Melting point: ... The 5,5-dimethyl compound can also be obtained from acetone cyanohydrin ...
The molecular formula C 4 H 7 NO (molar mass: 85.10 g/mol) may refer to: Acetone cyanohydrin (ACH) Methacrylamide; 2-Pyrrolidone; N-Vinylacetamide (NVA)