4-Ethynylpyridine 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-Ethynylpyridine hydrochloride 화학적 특성, 용도, 생산

• 용도

  4-Ethynylpyridine hydrochloride may be used in the preparation of the following 2-methyl-6-(phenylethynyl)pyridine (MPEP) analogs:
  
  • 1,4-bis(pyridin-4-ylethynyl)benzene
  • 4-((5,5-dimethyl-1,3,2-dioxaborinan-2-yl)ethynyl)pyridyl
  • 4-((3-iodophenyl)ethynyl)pyridine
  • 4-((4-iodophenyl)ethynyl)pyridine
  • 1,4-di(pyridine-4-yl)buta-1,3-diyne
  
  It may also be used in the preparation of:
  
  • (rac)-2,8-bis(4-pyridylethynyl)-4,10-dimethyl-5,11-methano-6H,12H-dibenzo[b,f][1,5]diazocine, a Tr?ger′s base derived bis(pyridyl) ligand
  • (2RS,6RS)-2-(4-methoxyphenyl)-6-(2-(4-(pyridin-4-yl)-1H-1,2,3-triazol-1-yl)ethyl)dihydro-2H-pyran-4(3H)-one, a substituted tetrahydropyrone
  • BINOL (1,1′-bi-2-naphthol)-based bis(4-pyridyl) ligands
  
  

• 일반 설명

  4-Ethynylpyridine hydrochloride acts as a ligand for the synthesis of various metallic complexes.

4-Ethynylpyridine hydrochloride 공급 업체

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