中文名称：5(6)-羧基荧光素
  • CF-唆基荧光素; 5(6)-羧酸荧光素; 5-(6)-羧酸荧光素
  • 3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid
  • 9'-[9H]Xanthene]-Ar-Carboxylicacid,3',6'-Dihydroxy-Spiro[Isobenzofuran-1(3H; 5-(And-6)-Carboxyfluorescein; 5(6)-Carboxyfluorescein; 4(5)-Carboxyfluorescein; 5(6)-Carboxyfluorescein, For Fluorescenc E; 5(6)-Carboxyfluorescein; 5(6)-FAM; 3',6'-Dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid; Spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid, 3',6'-dihydroxy-3-oxo-; 3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one-acetic acid (1:1); 3',6'-dihydroxy-1-oxo-spiro[isobenzofuran-3,9'-xanthene]-5-carboxylic acid; 3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid; 5(6)Carboxy fluorescein
  • 72088-94-9;80537-70-8;94595-55-8
  • 276-331-1
  • C42H24O14
  • 752.6316
  • InChI=1/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25)
  • 5(6)-羧基荧光素 72088-94-9;80537-70-8;94595-55-8
  • 275℃
  • slightly soluble
  • 甲位蒎烯，无色油状液体。相对密度0.858-0.860，沸点156-157℃，折射率1.4658-1.4670，溶于乙醇与油质香料。乙位蒎烯，无色油状液体，相对密度0.870，沸点164-166℃，折射率1.4755-1.4872，溶于乙醇和油类。有温和树脂的清香带凉松针气息。香气透发，但不留长。
  • 是合成萜类香料如芳樟醇、香叶醇、香茅醇、柠檬醛、紫罗兰酮、龙脑、樟脑等的重要起始原料。可少量用于紫丁香等花香型香精和松针型中，极微量用于柠檬、香柠檬、肉豆蔻、香叶、薰衣草等香型中。微量用于食用香精，如柠檬、肉豆蔻等香精。
  •  Xi:Irritant;
  • R36:;
  • S26:;
    S37/39:;