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网站主页CAS数据库列表 13361-30-3更多图谱氰乙酸异丙酯(13361-30-3)质谱(MS)

氰乙酸异丙酯

产品名称 氰乙酸异丙酯

CAS号13361-30-3

分子式C6H9NO2

分子量127.14

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  • Mass

    MS-IW-9148          
    isopropyl cyanoacetate
    C6H9NO2             (Mass of molecular ion:    127)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       2.9
          18.0       1.1
          26.0       1.6
          27.0      13.0
          28.0       3.6
          29.0       2.2
          31.0       1.9
          37.0       1.1
          38.0       3.9
          39.0      15.6
          40.0      15.3
          41.0      33.6
          42.0      18.6
          43.0      46.6
          44.0       9.4
          45.0      28.8
          59.0       7.3
          67.0       3.6
          68.0     100.0
          69.0       3.7
          82.0       2.3
          86.0      11.0
          87.0       1.5
         112.0       6.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H9 N O2 0.05 ml : 0.5 ml CDCl3
    isopropyl cyanoacetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.088 B 3.472 C 1.303

         Hz     ppm     Int.
    

       2046.26   5.121     45
       2039.92   5.105    107
       2033.69   5.089    142
       2027.47   5.074    106
       2021.12   5.058     44
       1393.80   3.488     21
       1392.46   3.485     33
       1391.60   3.483     42
       1387.82   3.473    788
        523.93   1.311   1000
        517.70   1.296    930
    

in CDCl3