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网站主页CAS数据库列表 615-96-3更多图谱2-溴己酸乙酯(615-96-3)红外图谱(IR1)

2-溴己酸乙酯

产品名称 2-溴己酸乙酯

CAS号615-96-3

分子式C8H15BrO2

分子量223.11

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  • Mass

    MS-NW-9987          
    ethyl 2-bromohexanoate
    C8H15BrO2           (Mass of molecular ion:    222)
    

       Source Temperature: 230 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          15.0       1.1
          26.0       1.9
          27.0      26.4
          28.0       4.7
          29.0      70.6
          30.0       1.7
          31.0       1.2
          39.0      12.2
          40.0       2.5
          41.0      69.5
          42.0      15.2
          43.0      31.5
          44.0       1.3
          45.0       6.2
          53.0       2.8
          54.0       1.0
          55.0      26.9
          56.0       2.4
          57.0       9.0
          59.0       1.1
          60.0       1.1
          67.0       3.1
          68.0       2.0
          69.0     100.0
          70.0       8.8
          71.0       4.4
          73.0      26.1
          74.0       1.1
          80.0       1.1
          82.0       1.1
          85.0       1.6
          87.0       4.1
          88.0       1.2
          97.0       8.0
          98.0       1.1
          99.0       3.4
         101.0      10.6
         106.0       1.1
         107.0       4.3
         108.0       1.2
         109.0       4.0
         115.0      35.0
         116.0       2.8
         120.0       1.9
         121.0       1.4
         122.0       1.9
         138.0      18.3
         140.0      18.0
         143.0      35.6
         144.0       3.2
         149.0       2.4
         151.0       2.8
         166.0      51.8
         167.0       3.2
         168.0      50.3
         169.0       2.3
         177.0       3.3
         179.0       3.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H15 Br O2 0.05 ml : 0.5 ml CDCl3
    ethyl 2-bromohexanoate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.231 B 4.202 C *1 2.073 D *1 1.984 E *2 1.45 F *2 1.36 G 1.301 J 0.919

         Hz     ppm     Int.
    

       1702.88   4.261    110
       1701.54   4.258    114
       1695.68   4.243    294
       1694.46   4.240    305
       1688.60   4.226    306
       1687.13   4.222    390
       1681.40   4.208    130
       1679.93   4.204    267
       1679.20   4.202    256
       1672.00   4.184    181
        834.59   2.089     50
        830.20   2.078     57
        827.51   2.071     52
        826.05   2.067     51
        823.12   2.060     60
        820.43   2.053     47
        800.90   2.005     53
        799.32   2.001     69
        794.31   1.988     58
        791.63   1.981     64
        786.50   1.968     53
        582.03   1.457     57
        577.39   1.445     50
        572.88   1.434     52
        572.51   1.433     53
        562.74   1.409     58
        558.35   1.398     49
        557.25   1.395     58
        555.66   1.391     83
        552.98   1.384     94
        549.93   1.377    108
        548.95   1.374    117
        546.02   1.367    166
        543.46   1.360    133
        541.99   1.357    154
        527.22   1.320    595
        520.02   1.302   1000
        512.94   1.284    570
        374.27   0.937    285
        372.44   0.932    125
        367.31   0.920    514
        362.67   0.908     95
        359.99   0.901    251
    

in CDCl3



liquid film



4880 A,200 M,liquid