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81-11-8

4,4'-Diamino-2,2'-stilbenedisulfonic acid

Product Name 4,4'-Diamino-2,2'-stilbenedisulfonic acid

CAS81-11-8

MFC14H14N2O6S2

MW370.4

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  • 81-11-8_ms
    Mass

    MS-NW-8875          
    4,4'-diamino-2,2'-stilbenedisulfonic acid
    C14H14N2O6S2        (Mass of molecular ion:    370)
    

       Source Temperature: 260 °C
       Sample Temperature: 330 °C
       Direct, 75 eV
    

          27.0       1.8
          28.0      13.3
          29.0       1.1
          32.0       5.2
          33.0       1.5
          34.0       4.7
          38.0       1.8
          39.0       7.0
          40.0       2.0
          41.0       3.2
          42.0       1.3
          43.0       1.6
          44.0      24.5
          46.5       1.3
          48.0      40.1
          50.0       2.7
          51.0       2.4
          52.0       2.4
          53.0       1.7
          54.0       1.8
          60.0       1.0
          62.0       1.2
          63.0       3.0
          64.0     100.0
          65.0      14.4
          66.0      18.5
          67.0       2.2
          76.0       1.0
          77.0       2.4
          78.0       1.5
          79.0       1.1
          80.0       3.5
          81.0       1.7
          89.0       1.2
          90.0       1.7
          91.0       2.7
          92.0       8.7
          93.0      33.8
          94.0       2.5
         104.0       2.1
         105.0       3.0
         106.0       5.0
         107.0       2.7
         109.0       2.5
         117.0       1.9
         118.0       1.1
         125.0       1.5
         165.0       2.3
         167.0       1.3
         173.0       7.9
         180.0       2.0
         191.0       1.0
         192.0       2.0
         193.0       2.8
         194.0       2.0
         195.0       3.8
         208.0       3.4
         209.0       4.1
         210.0      18.3
         211.0       3.1
         224.0       1.3
         240.0       1.8
         254.0       1.1
    

KBr disc

  • 81-11-8_ir1_2

nujol mull

  • 81-11-8_ir2