中文名称：3,5-二氯-4-吡啶酮-1-乙酸
  • 头孢西酮侧链
  • 3,5-Dichloro-4-pyridone-N-acetic acid
  • 3,5-dichloro-4-pyridone-1-acetic acid; 3,5-dichloro-4-oxo-1-pyridineacetic acid; (3,5-dichloro-4-oxopyridin-1(4H)-yl)acetic acid; (3,5-dichloro-4-oxopyridin-1(4H)-yl)acetate
  • 56187-37-2
  • 260-040-1
  • C7H4Cl2NO3
  • 221.0181
  • InChI=1/C7H5Cl2NO3/c8-4-1-10(3-6(11)12)2-5(9)7(4)13/h1-2H,3H2,(H,11,12)/p-1
  • 3,5-二氯-4-吡啶酮-1-乙酸 56187-37-2
  • 239-241℃
  • 364.1°C at 760 mmHg
  • 174°C
  • 2.71E-06mmHg at 25°C

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  • 用作制取头孢西酮的中间体
  •  Xi:Irritant;
  • R36/37/38:;
  • S26:;
    S37/39:;