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Name Acetoxyacetone
synonym acetonyl acetate; acetol acetone
Chinese Name 乙酰氧基丙酮
Type 脂肪族化合物
CAS No 592-20-1
Physical Properties M 116.1, b 65℃/11mm, 73-75℃/17mm, 174-176℃/atm, d420 1.0757, nD25 1.4141.
Method for Purification Distil it in a vacuum, then redistil it at atmospheric pressure. It is miscible with H2O, but is slowly decomposed by it. Store it in a dry atmosphere. The 2,4-dinitrophenylhydrazone has m 115-115.5℃ (from CHCl3/hexane). [Perkin Jr J Chem Soc 59 789 1891, Reich & Samuels J Org Chem 21 68 1956, Nef Justus Liebigs Ann Chem 335 260 1904, Beilstein 2 IV 297.]
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