2-클로로프로피오니트릴

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Danger

• 유해·위험 문구

  H226：인화성 액체 및 증기

  H315：피부에 자극을 일으킴

  H319：눈에 심한 자극을 일으킴

  H335：호흡 자극성을 일으킬 수 있음

• 예방조치문구

  P210：열·스파크·화염·고열로부터 멀리하시오 - 금연 하시오.

  P280：보호장갑/보호의/보안경/안면보호구를 착용하시오.

  P301+P310：삼켰다면 즉시 의료기관(의사)의 진찰을 받으시오.

  P303+P361+P353：피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.

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

2-클로로프로피오니트릴 화학적 특성, 용도, 생산

• 개요

  2-Chloropropionitrile (2-CPN) is a colorless flammable liquid with a characteristic acrid odor.

• 용도

  2-Chloropropionitrile was used as initiator during the single-pot atom-transfer radical polymerization under microwave irradiation for the synthesis of polyacrylonitrile. It was used in the synthesis of:
  
  • nitrile functionalized methimazole-based ionic liquids
  • (+)- and (-)-anatoxin

• 환경귀착

  Most of the toxicity of propionitrile results from release of cyanide. Cause of death is due to lack of oxygen to the body’s cells, especially to the brain and heart cells.

• 원료

  According to Henry’s law constant of 1.43×10^-5 atmm3 mol^-1, vapor pressure of 2.770mmHg and water solubility of 45 g ml^-1 at 25°C are expected to indicate that volatilization from moist soil and water surfaces is expected to be an important fate process and also it can be volatilized from dry soil surfaces and exist as a vapor in the atmosphere.
  When heated to decomposition, it emits very toxic fumes of chlorine-containing compounds: nitrogen oxides, hydrogen cyanide, and hydrogen chloride.

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