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36953-87-4

4-Hydroxy-3-pentanoyl-2H-chromen-2-one

Product Name 4-Hydroxy-3-pentanoyl-2H-chromen-2-one

CAS36953-87-4

MFC14H14O4

MW246.26

  • 36953-87-4_ms_1
    Mass

    MS2003-01498WA      
    4-hydroxy-3-valerylcoumarin
    C14H14O4            (Mass of molecular ion:    246)
    

       Source Temperature: 250 °C
       Sample Temperature:  35 °C
       Direct, 70 eV
    

          27.0       2.8
          29.0       5.4
          39.0       3.7
          41.0       5.2
          43.0       2.3
          50.0       1.1
          51.0       3.9
          53.0       1.1
          55.0       3.4
          57.0       8.5
          63.0       3.5
          64.0       3.0
          65.0       6.4
          69.0       1.9
          76.0       1.7
          77.0       9.2
          79.0       1.2
          85.0       2.0
          89.0       3.4
          92.0       8.0
          93.0       6.6
         105.0       3.9
         117.0       1.1
         120.0      14.1
         121.0      38.8
         122.0       3.0
         147.0       1.0
         152.0       1.2
         161.0       1.9
         162.0      21.2
         163.0       5.0
         189.0      83.4
         190.0       9.5
         191.0       1.5
         199.0       3.6
         200.0       1.0
         204.0      67.8
         205.0       8.1
         206.0       1.0
         213.0       1.4
         217.0     100.0
         218.0      14.3
         219.0       1.8
         228.0       1.4
         229.0       2.2
         231.0       1.3
         246.0      28.1
         247.0       6.7
    

KBr disc

  • 36953-87-4_ir1_2

nujol mull

  • 36953-87-4_ir2_1

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