中文名称：碱性红2
  • (碱性)藏红O; 臧红T; 番红花红 O; 番红花红; 藏红T; 番红O; 沙黄
  • Safranine O
  • C.I. Basic Red 2; C.I. Basic Red 2 (8CI); 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Basic Red 2; C.I. 50240; 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Safranin O; safranin solution acc. to olt; Safranin T; SafranineT; Safranin T solution; Grams safranin solution; Safranine; 3,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride
  • 477-73-6
  • 207-518-8
  • C20H19ClN4
  • 350.8447
  • InChI=1/C20H18N4.ClH/c1-12-8-17-19(10-15(12)21)24(14-6-4-3-5-7-14)20-11-16(22)13(2)9-18(20)23-17;/h3-11H,1-2H3,(H3,21,22);1H
  • 碱性红2 477-73-6
  • soluble
  •  Xi:Irritant;
  • R36/38:;
  • S24/25:;