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      Methyl sulfoxide
      Product name: Methyl sulfoxide
      CAS NO: 67-68-5
      Molecular weight: 78.12 
      EC NO: 200-664-3
      Molecular formula: C2H6OS
      InChI: InChI=1/C2H6OS/c1-4(2)3/h1-2H3
      Structural formula
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