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网站主页CAS数据库列表 4774-14-5更多图谱2,6-二氯吡嗪(4774-14-5)Raman光谱

2,6-二氯吡嗪

产品名称 2,6-二氯吡嗪

CAS号4774-14-5

分子式C4H2Cl2N2

分子量148.98

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  • Mass

    MS-NW-9338          
    2,6-dichloropyrazine
    C4H2Cl2N2           (Mass of molecular ion:    148)
    

       Source Temperature: 260 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          25.0       2.4
          28.0       5.9
          36.0       1.3
          38.0       2.4
          39.0       2.3
          47.0       3.9
          49.0       1.2
          50.0       2.5
          51.0      27.7
          52.0       3.0
          59.0       1.0
          60.0      32.7
          61.0       1.5
          62.0      11.6
          76.0       1.0
          77.0       2.0
          85.0       1.7
          86.0      29.0
          87.0      17.8
          88.0      10.0
          89.0       5.6
         113.0      69.2
         114.0       3.6
         115.0      22.4
         116.0       1.1
         148.0     100.0
         149.0       5.4
         150.0      64.4
         151.0       3.4
         152.0      10.4
    

parameter in CDCl3


  • 1H NMR 300 MHz
    C4 H2 Cl2 N2 0.038 g : 0.5 ml CDCl3
    2,6-dichloropyrazine
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 8.535

         Hz     ppm     Int.
    

       2560.50   8.535   1000
    

in CDCl3



KBr disc



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