2-(디메틸아미노메틸)-1-사이클로헥사논히드로클로라이드

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Danger

• 유해·위험 문구

  H315：피부에 자극을 일으킴

  H318：눈에 심한 손상을 일으킴

  H335：호흡 자극성을 일으킬 수 있음

• 예방조치문구

  P280：보호장갑/보호의/보안경/안면보호구를 착용하시오.

2-(디메틸아미노메틸)-1-사이클로헥사논히드로클로라이드 화학적 특성, 용도, 생산

• 화학적 성질

  white crystalline powder

• 용도

  An impurity found in Tramadol (T712500).

• Synthesis

  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-(디메틸아미노메틸)-1-사이클로헥사논히드로클로라이드 공급 업체

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