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网站主页CAS数据库列表 94-81-5更多图谱2-甲基-4-氯苯氧基丁酸(94-81-5)红外图谱(IR1)

2-甲基-4-氯苯氧基丁酸

产品名称 2-甲基-4-氯苯氧基丁酸

CAS号94-81-5

分子式C11H13ClO3

分子量228.67

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  • Mass

    MS-NW-9973          
    4-(4-chloro-2-methylphenoxy)butyric acid
    C11H13ClO3          (Mass of molecular ion:    228)
    

       Source Temperature: 170 °C
       Sample Temperature: 110 °C
       Direct, 75 eV
    

          17.0       1.2
          18.0       6.8
          27.0       3.7
          28.0       1.5
          31.0       1.1
          39.0       3.9
          41.0       8.1
          42.0       1.3
          43.0      21.4
          44.0       1.1
          45.0      13.4
          50.0       1.2
          51.0       5.0
          52.0       1.3
          63.0       2.7
          69.0       3.1
          73.0       1.1
          75.0       1.2
          77.0      13.9
          78.0       2.7
          79.0       3.4
          85.0       1.3
          87.0      24.4
          88.0       1.1
          89.0       5.0
          90.0       1.2
          99.0       1.4
         107.0      40.4
         108.0       5.5
         113.0       1.3
         125.0       2.9
         127.0       1.2
         141.0       3.4
         142.0     100.0
         143.0       8.9
         144.0      32.7
         145.0       2.6
         155.0       1.0
         162.0       3.5
         164.0       2.2
         228.0      14.2
         229.0       1.7
         230.0       4.7
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C11 H13 Cl O3 0.039 g : 0.5 ml CDCl3
    4-(4-chloro-2-methylphenoxy)butyric acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11.4 B 7.09 C 7.08 D 6.70 E 3.976 F 2.586 G 2.169 J 2.13 CONFIRMED BY LAOCN PROGRAM

         Hz     ppm     Int.
    

       1025.31  11.449     44
        639.76   7.144     47
        637.19   7.115    155
        635.91   7.101    181
        635.23   7.093    176
        633.69   7.076    179
        633.09   7.069    181
        630.96   7.046    172
        628.31   7.016     82
        603.10   6.735    189
        598.66   6.685     54
        593.70   6.630    115
        362.13   4.044    168
        360.08   4.021     51
        356.24   3.978    340
        353.08   3.943     49
        352.73   3.939     52
        350.43   3.913    181
        240.28   2.683     81
        239.17   2.671     85
        237.04   2.647     46
        232.17   2.593    241
        229.86   2.567     60
        229.26   2.560     59
        228.32   2.550     60
        225.76   2.521    174
        203.71   2.275     67
        202.69   2.264     71
        201.57   2.251     59
        196.88   2.199    256
        194.31   2.170   1000
        191.15   2.135    210
        186.88   2.087     53
        185.00   2.066     91
    

in CDCl3



KBr disc



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