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483-66-9

SPHONDIN(483-66-9)红外图谱(IR2)

产品名称:SPHONDIN

CAS:483-66-9

分子式:C12H8O4

分子量: 216.19

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    Mass

    MS-IW-7259          
    6-methoxyfuro(2,3-H)chromen-2-one
    C12H8O4             (Mass of molecular ion:    216)
    

       Source Temperature: 150 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          17.0       1.3
          18.0       6.7
          28.0       1.5
          50.0       1.1
          51.0       3.1
          62.0       1.0
          63.0       2.2
          74.0       1.1
          75.0       1.1
          79.0       1.9
          89.0       4.5
          95.0       2.1
         108.0       3.9
         145.0      13.0
         146.0       1.3
         173.0      23.5
         174.0       2.6
         188.0      13.4
         189.0       1.6
         201.0      34.3
         202.0       4.3
         216.0     100.0
         217.0      13.3
         218.0       1.5
    

KBr disc

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nujol mull

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