2-아미노-N-(2,2,2-트리플루오로에틸)아세트아미드

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.

  P271：옥외 또는 환기가 잘 되는 곳에서만 취급하시오.

2-아미노-N-(2,2,2-트리플루오로에틸)아세트아미드 화학적 특성, 용도, 생산

• 용도

  2-amino-N-(2,2,2-trifluoroethyl) acetamide, which is usually stable in the form of salt, is a key intermediate in the synthesis of fluralaner, a new broad-spectrum veterinary insecticide. 

• 제조 방법

  The method of preparing 2-amino-N-(2,2,2-trifluoroethyl) acetamide and its salt is to react the glycine protected by N-phthalyl group with trifluoroethylamine or its salt to form an amide, and remove the protective group under the action of hydrated fibril to obtain the crude product of 2- amino-N-(2,2,2-trifluoroethyl) acetamide.The crude product can be salted with acid to get a salt of 2-amino-N-(2,2, 2-trifluoroethyl) acetamide, and finally add a base to dissociate pure 2-amino-N-(2,2, 2-trifluoroethyl) ethylkuroamine.

2-아미노-N-(2,2,2-트리플루오로에틸)아세트아미드 공급 업체

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