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网站主页CAS数据库列表 13419-69-7更多图谱反式-2-己烯酸(13419-69-7)核磁图(13CNMR)

反式-2-己烯酸

产品名称 反式-2-己烯酸

CAS号13419-69-7

分子式C6H10O2

分子量114.14

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  • Mass

    MS-NW-1420          
    trans-2-hexenoic acid
    C6H10O2             (Mass of molecular ion:    114)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       2.2
          18.0       3.1
          26.0       4.4
          27.0      30.7
          28.0       3.8
          29.0      34.2
          30.0       1.1
          31.0       3.8
          37.0       1.6
          38.0       4.2
          39.0      33.7
          40.0      10.7
          41.0      49.9
          42.0      62.9
          43.0      14.1
          44.0       2.0
          45.0      10.3
          50.0       2.0
          51.0       3.2
          52.0       1.3
          53.0       9.7
          54.0       4.2
          55.0      28.6
          56.0       5.1
          57.0      11.4
          58.0       4.3
          59.0       8.8
          60.0      16.7
          65.0       1.4
          66.0       1.0
          67.0       5.9
          68.0      24.3
          69.0      15.7
          70.0       1.7
          71.0       5.6
          72.0       1.2
          73.0     100.0
          74.0       4.1
          81.0       8.7
          85.0       2.3
          86.0       5.4
          95.0       1.9
          96.0       6.5
          97.0       4.4
          99.0      28.3
         100.0       1.9
         101.0       1.1
         113.0       1.2
         114.0      18.1
         115.0       1.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H10 O2 0.045 g : 0.5 ml CDCl3
    trans-2-hexenoic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 12.04 B 7.088 C 5.838 D 2.20 E 1.50 F 0.95 J(B,C)=15.6HZ J(C,D)=-1.5HZ

         Hz     ppm     Int.
    

       1078.20  12.039    171
        650.44   7.263    110
        643.52   7.186    219
        636.60   7.109    100
        634.80   7.088    135
        627.88   7.011    281
        620.96   6.934    135
        531.24   5.932    186
        529.70   5.915    444
        528.16   5.898    201
        515.60   5.758    145
        514.06   5.740    347
        512.52   5.723    147
        203.03   2.267    179
        201.57   2.251    204
        196.28   2.192    208
        195.34   2.182    234
        194.74   2.175    244
        193.97   2.166    191
        189.27   2.114     93
        188.59   2.106    101
        187.73   2.097    104
        187.05   2.089    103
        145.95   1.630    141
        140.22   1.566     99
        139.11   1.554    212
        138.17   1.543    157
        132.36   1.478    165
        131.08   1.464    251
        124.07   1.386    179
         91.52   1.022    524
         84.77   0.947   1000
         78.10   0.873    150
         77.08   0.861    296
         75.79   0.847    164
    

in CDCl3



CCl4 solution



KBr disc



liquid film



nujol mull



4880 A,200 M,powder