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吲哚-3-丙酸

产品名称 吲哚-3-丙酸

CAS号830-96-6

分子式C11H11NO2

分子量189.21

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  • Mass

    MS-NW-2598          
    3-indolepropionic acid
    C11H11NO2           (Mass of molecular ion:    189)
    

       Source Temperature: 200 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          18.0       2.7
          39.0       1.4
          51.0       1.6
          58.5       1.0
          63.0       1.7
          71.5       1.0
          77.0       5.1
          89.0       2.0
          90.0       1.2
         102.0       2.0
         103.0       4.6
         115.0       4.9
         116.0       1.5
         117.0       2.3
         128.0       1.5
         129.0       2.5
         130.0     100.0
         131.0      10.5
         142.0       2.7
         143.0       5.6
         144.0       4.4
         189.0      29.2
         190.0       3.7
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C11 H11 N O2 0.041 g : 0.5 ml DMSO-d6
    3-indolepropionic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 12.1 B 10.8 C 7.524 D 7.346 E 7.120 F 7.073 G 6.984 J 2.948 K 2.605

         Hz     ppm     Int.
    

       4839.07  12.109     77
       4311.55  10.789    278
       3011.26   7.535    427
       3010.71   7.534    406
       3003.75   7.516    444
       3003.20   7.515    451
       2941.29   7.360    366
       2940.37   7.358    564
       2939.64   7.356    373
       2933.23   7.340    440
       2932.31   7.338    656
       2931.40   7.335    406
       2846.96   7.124    609
       2846.04   7.122    481
       2844.58   7.118    582
       2835.42   7.095    245
       2834.32   7.093    263
       2831.94   7.087     39
       2828.46   7.078    380
       2827.36   7.075    502
       2826.26   7.072    269
       2820.40   7.058    315
       2819.30   7.055    299
       2798.42   7.003    399
       2797.32   7.000    407
       2794.39   6.993     41
       2791.46   6.985    358
       2790.54   6.983    575
       2789.44   6.980    421
       2786.51   6.973     34
       2783.58   6.966    279
       2782.48   6.963    265
       1186.19   2.969    405
       1179.23   2.951    704
       1178.31   2.949    772
       1174.28   2.939     97
       1171.17   2.931    477
       1048.45   2.624    663
       1041.48   2.606    637
       1040.57   2.604   1000
       1033.24   2.586    526
    

KBr disc



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