4-Nitrophenethylamine hydrochloride

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Warning

• 유해·위험 문구

  H315：피부에 자극을 일으킴

  H319：눈에 심한 자극을 일으킴

  H335：호흡 자극성을 일으킬 수 있음

• 예방조치문구

  P261：분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.

  P304+P340：흡입하면 신선한 공기가 있는 곳으로 옮기고 호흡하기 쉬운 자세로 안정을 취하시오.

  P305+P351+P338：눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

  P405：밀봉하여 저장하시오.

4-Nitrophenethylamine hydrochloride MSDS

• 2-(4-Nitrophenyl)ethylamine hydrochloride

4-Nitrophenethylamine hydrochloride 화학적 특성, 용도, 생산

• 화학적 성질

  yellow to brown crystalline powder and chunks

• 용도

  4-Nitrophenethylamine hydrochloride was used in the synthesis of ortho-metalated primary phenethylamines complexes containing six-membered palladacycles and N-(4-nitrophenethyl)formamide.

• 제조 방법

  The preparation of 4-Nitrophenethylamine hydrochloride is as follows:Ten mL of 2M HCl was then added in a one-pot fashion, and, in all cases but threonine, the reaction vessel was heated to 190°Cover 5 min with stirring and then allowed to cool. In the case of the temperature-sensitive threonine, soxhlet extraction with toluene was performed at 80°C to remove R-carvone from the reaction mixture. The aqueous reaction mixture was washed three times with 25 mL of ether, and then water solvent was distilled off from the hydrochloride salt. The hydrochloride salt was transferred to a vacuum oven and dried overnight at 150 °C and 10 Torr.

  

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