ChemicalBook
English   Japanese   Germany   Korea

90-29-9

赝靛黄素(90-29-9)质谱(MS)

产品名称:赝靛黄素

CAS:90-29-9

分子式:C16H10O5

分子量: 282.25

  • 图谱
    Mass

    MS-IW-3290          
    3-(1,3-benzodioxol-5-yl)-7-hydroxy-4-chromenone
    C16H10O5            (Mass of molecular ion:    282)
    

       Source Temperature: 160 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          17.0       1.2
          18.0       5.3
          39.0       1.5
          50.0       1.5
          51.0       1.7
          52.0       1.6
          53.0       1.4
          62.0       4.5
          63.0       3.6
          69.0       1.1
          75.0       1.8
          76.0       1.3
          80.0       1.4
          84.0       1.3
          87.0       1.9
          88.0       5.2
          89.0       2.4
          92.0       1.2
          95.0       1.0
         108.0       2.5
         112.0      13.0
         112.5       2.0
         116.0       5.5
         126.0       7.6
         126.5       1.3
         136.0       1.9
         137.0       2.5
         139.0       4.3
         140.0       1.3
         145.0      14.7
         146.0      55.4
         147.0       5.7
         167.0       1.0
         168.0       1.3
         195.0       1.4
         196.0       1.1
         197.0       1.1
         223.0       1.0
         224.0       1.2
         225.0       1.6
         251.0       2.8
         253.0       1.4
         281.0      25.4
         282.0     100.0
         283.0      17.7
         284.0       2.5
    

KBr disc

  • 图谱

nujol mull

  • 图谱

×