中文名称:2,3-吡嗪二羧酸酐
  • 呋[3,4-B]吡嗪-5,7-二酮; 吡嗪-2,3-二羧酸酐; 2,3-吡嗪二酸酐; 吡嗪-2,3-羧酸酐; 吡嗪2,3-二羧酸酐
  • 2,3-pyrazinedicarboxylic anhydride
  • PYRAZINE-2,3-DICARBOXYLIC ANHYDRIDE; 2,3-PYRAZINEDICARBOXYLIC ANHYDRIDE; 2,3-PYRAZINECARBOXYLIC ANHYDRIDE; FURO[3,4-B]PYRAZINE-5,7-DIONE; 2,3-Pyrazinedicarboxylic acid anhydride; Furo[3,4-b]pyrazine-5,7-dione (9CI); 2,3-PYRAZINEDICARBOXLIC ANHYDRIDE; 2,3-PYRAZINEDICARBOXYLICANHYDRATE; Pyridene-2,3-dic arboxylic acid anhydride
  • 4744-50-7
  • 225-260-4
  • C6H2N2O3
  • 150.0917
  • InChI=1/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H
  • 2,3-吡嗪二羧酸酐 4744-50-7
  • 1.686g/cm3
  • 210℃ (dec.)
  • 357.3°C at 760 mmHg
  • 169.9°C
  • 2.76E-05mmHg at 25°C
  • 结晶。熔点 223-224℃ (210℃ 分解)。
  • 吡嗪酰胺的中间体。
  •  Xi:Irritant;
  • R36/37/38:;
  • S26:;
    S36:;