中文名称：分散黄 186
  • 2-[7-（二乙氨基）-2-氧代-2H-苯并吡喃-3-基]喹唑啉-4（1H）-酮; 2-[7-（二乙氨基）-2-氧代-2H-苯并吡喃-3-基]喹唑啉-4（3H）-酮; 249-200-1; 2-[7-（二乙基氨基）-2-氧代-2H-1-苯并吡喃-3-基]-4（3H）-喹唑啉酮
  • Disperse Yellow 186
  • 2-[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]quinazolin-4(1H)-one; 2-[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]quinazolin-4(3H)-one; 249-200-1; 4(3H)-quinazolinone, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-
  • 108173-53-1
  • 249-200-1
  • C21H19N3O3
  • 361.3939
  • InChI=1/C21H19N3O3/c1-3-24(4-2)14-10-9-13-11-16(21(26)27-18(13)12-14)19-22-17-8-6-5-7-15(17)20(25)23-19/h5-12H,3-4H2,1-2H3,(H,22,23,25)
  • 分散黄 186 108173-53-1
  • 1.3g/cm3
  • 602.6°C at 760 mmHg
  • 318.2°C
  • 1.78E-14mmHg at 25°C