2-(ジメチルアミノメチル)-1-シクロヘキサノン塩酸塩

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H315：皮膚刺激

  H318：重篤な眼の損傷

  H335：呼吸器への刺激のおそれ

• 注意書き

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

2-(ジメチルアミノメチル)-1-シクロヘキサノン塩酸塩 価格

2-(ジメチルアミノメチル)-1-シクロヘキサノン塩酸塩 化学特性,用途語,生産方法

• 化学的特性

  white crystalline powder

• 使用

  An impurity found in Tramadol (T712500).

• 合成

  0.982 g (1.03 mL, 10.0 mmol) cyclohexanone, 0.360 g (12.0 mmol) paraformaldehyde, 0.816 g (10.0 mmol) dimethylammonium chloride and 4 mL ethanol are filled in a 25 mL round bottom flask with reflux condenser and magnetic stir bar. 2 drops of conc. hydrochloric acid is added, and the mixture is heated under stirring for 4 hours under reflux. The hot solution is filtered in a round bottom flask, and the solvent is evaporated by the rotary evaporator. The residue is dissolved in 2 mL ethanol under heating. At room temperature, 20 mL acetone is added to the solution. For complete crystallization, the solution is stored overnight in the freezer compartment. The crystallized crude product 2-(Dimethylaminomethyl)-1-cyclohexanone hydrochloride is sucked off over a Buechner funnel and dried in the desiccator over silica gel.
  

2-(ジメチルアミノメチル)-1-シクロヘキサノン塩酸塩 生産企業

Global(163)Suppliers

42036-65-7, 2-(ジメチルアミノメチル)-1-シクロヘキサノン塩酸塩 キーワード