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2-氯-1,3-二甲苯

产品名称 2-氯-1,3-二甲苯

CAS号6781-98-2

分子式C8H9Cl

分子量140.61

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  • Mass

    MS-NW-9931          
    2-chloro-m-xylene
    C8H9Cl              (Mass of molecular ion:    140)
    

       Source Temperature: 180 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       2.0
          38.0       1.1
          39.0       4.6
          50.0       3.1
          51.0      11.9
          52.0       2.3
          53.0       1.5
          62.0       1.8
          63.0       4.3
          65.0       1.4
          69.0       1.7
          73.0       1.1
          74.0       1.4
          75.0       2.1
          76.0       1.2
          77.0      14.0
          78.0       8.0
          79.0       8.0
          89.0       2.1
          91.0       1.0
         102.0       2.4
         103.0      14.9
         104.0       6.3
         105.0     100.0
         106.0       9.0
         125.0       6.0
         127.0       1.9
         139.0       5.2
         140.0      44.2
         141.0       5.5
         142.0      14.2
         143.0       1.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H9 Cl 0.05 ml : 0.5 ml CDCl3
    2-chloro-m-xylene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.006 B 2.344

         Hz     ppm     Int.
    

        627.56   7.008    250
        209.69   2.342   1000
    

in CDCl3



liquid film