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495-71-6

1,2-DIBENZOYLETHANE

Product Name 1,2-DIBENZOYLETHANE

CAS495-71-6

MFC16H14O2

MW238.28

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  • 495-71-6_ms
    Mass

    MS-IW-0440          
    1,4-diphenyl-1,4-butanedione
    C16H14O2            (Mass of molecular ion:    238)
    

       Source Temperature: 160 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          51.0       4.0
          55.0       1.7
          77.0      23.3
          78.0       1.7
         105.0     100.0
         106.0       7.9
         115.0       1.6
         133.0      13.4
         134.0       1.3
         220.0       6.4
         221.0       1.3
         238.0      26.6
         239.0       4.9
    

KBr disc

  • 495-71-6_ir1_2

nujol mull

  • 495-71-6_ir2