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网站主页CAS数据库列表 480-37-5更多图谱球松素(480-37-5)红外图谱(IR1)

球松素

产品名称 球松素

CAS号480-37-5

分子式C16H14O4

分子量270.28


  • Mass

    MS-IW-8758          
    5-hydroxy-7-methoxy-2-phenyl-4-chromanone
    C16H14O4            (Mass of molecular ion:    270)
    

       Source Temperature: 190 °C
       Sample Temperature: 160 °C
       Direct, 75 eV
    

          18.0       1.2
          39.0       3.4
          50.0       1.4
          51.0       5.3
          52.0       1.8
          53.0       2.5
          55.0       1.1
          63.0       1.6
          65.0       1.2
          66.0       1.1
          67.0       1.6
          69.0       6.6
          76.0       1.1
          77.0       7.3
          78.0       5.1
          79.0       1.7
          91.0       4.3
          95.0      14.8
          96.0       1.4
         102.0       1.8
         103.0       8.0
         104.0       7.0
         105.0       2.5
         108.0       1.3
         109.0       1.2
         110.0       9.2
         111.0       1.4
         114.0       5.1
         115.0       1.2
         123.0       3.4
         131.0       2.1
         136.0       3.0
         137.0       3.8
         138.0      25.6
         139.0       2.5
         140.0       1.1
         150.0       1.4
         151.0       1.0
         152.0       1.0
         164.0       1.0
         165.0       1.6
         166.0      56.7
         167.0      15.7
         168.0       1.8
         179.0       1.2
         192.0       4.4
         193.0      77.8
         194.0       8.6
         195.0       1.2
         227.0       2.6
         241.0       1.6
         242.0       4.0
         252.0       5.7
         253.0       4.0
         255.0       1.1
         269.0      51.4
         270.0     100.0
         271.0      18.5
         272.0       2.4
    

KBr disc



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