자코닌

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Danger

• 예방조치문구

  P260：분진·흄·가스·미스트·증기·...·스프레이를 흡입하지 마시오.

  P262：눈, 피부, 의복에 묻지 않도록 하시오.

  P264：취급 후에는 손을 철저히 씻으시오.

  P264：취급 후에는 손을 철저히 씻으시오.

  P280：보호장갑/보호의/보안경/안면보호구를 착용하시오.

자코닌 화학적 특성, 용도, 생산

• 개요

  This alkaloid from Senecio Jacobea was originally given the empirical formula ClsH2S0sN by Barger and Blackie but has since been shown to exist as the chlorine-containing compound. It has[α] _D + 52.5° (CHCl3 ) and on hydrolysis yields retronecine and jaconecic acid, ClOH160 6, m.p. l83-4°C; [α]²⁵_D + 28.1 ° (EtOH). In this reaction, the chlorine is also lost by hydrolysis. The base forms a dihydrochloride, m.p. 204-5°C (dec.).

• 참고 문헌

  Manske., Can. J. Res., S, 651 (1931)
  Barger, Blackie.,J. Chern. Soc., 584 (1937)
  Adana et al., J. Arner. Chern. Soc., 78,3513 (1956)
  Bradbury, Willis., Austral. J. Chern., 9,258 (1956)
  Geissman., ibid, 12,247 (1959)

자코닌 공급 업체

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