图谱信息 供应商 相关产品
网站主页CAS数据库列表 6461-76-3更多图谱苯-1,2-DI磺酰DI氯化物(6461-76-3)核磁图(13CNMR)

苯-1,2-DI磺酰DI氯化物

产品名称 苯-1,2-DI磺酰DI氯化物

CAS号6461-76-3

分子式C6H4Cl2O4S2

分子量275.13

展开


  • Mass

    MS-IW-9159          
    o-benzenedisulfonyl dichloride
    C6H4Cl2O4S2         (Mass of molecular ion:    274)
    

       Source Temperature: 160 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          28.0       1.7
          36.0       5.1
          38.0       3.4
          39.0       2.4
          45.0       1.8
          48.0       2.5
          50.0      27.1
          51.0       3.2
          52.0       2.6
          62.0       1.1
          63.0       4.7
          64.0       7.8
          69.0       3.7
          70.0       2.7
          73.0       1.3
          74.0       6.7
          75.0      19.4
          76.0      23.4
          77.0       1.6
          80.0       5.4
          84.0       1.1
          85.0       1.1
          92.0       8.1
          95.0       1.8
          96.0       1.7
          99.0       1.6
         102.0       6.4
         108.0       4.5
         111.0      63.4
         112.0       5.0
         113.0      20.6
         114.0       1.5
         127.0       1.8
         140.0       2.8
         156.0      21.1
         157.0       1.7
         158.0       1.1
         239.0     100.0
         240.0       8.4
         241.0      42.6
         242.0       3.5
         243.0       3.4
         274.0       2.4
         276.0       1.7
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C6 H4 Cl2 O4 S2 0.039 g : 0.5 DMSO-d6
    o-benzenedisulfonyl dichloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.047 B 7.672

         Hz     ppm     Int.
    

       3220.98   8.060    865
       3217.69   8.052    836
       3215.30   8.046    789
       3211.82   8.037   1000
       3070.79   7.684    924
       3067.31   7.675    716
       3064.93   7.670    739
       3061.63   7.661    788
    

in DMSO-d6



KBr disc



nujol mull