1H-Isoindole-1,3(2H)-dione,2,2'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis- (9CI)(31255-11-5) IR1

Product Name1H-Isoindole-1,3(2H)-dione,2,2'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis- (9CI)

Molecular FormulaC22H20N2O6

Molecular Weight408.404

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Mass

MS-IW-6450          
N,N'-(ethylenebis(oxyethylene))diphthalimide
C22H20N2O6          (Mass of molecular ion:    408)

   Source Temperature: 180 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      28.0       1.1
      50.0       1.0
      70.0       2.5
      76.0       3.6
      77.0       3.7
      87.0       3.2
     101.0       1.0
     102.0       2.0
     104.0       3.7
     105.0       1.9
     129.0       2.1
     130.0      11.5
     131.0       1.0
     133.0       2.6
     147.0       9.1
     148.0       4.5
     160.0      11.3
     161.0       4.9
     173.0      35.3
     174.0     100.0
     175.0      12.0
     176.0       1.1
     190.0       1.0
     204.0       5.0
     205.0       1.0
     217.0       3.9
     218.0       3.9
     219.0       1.2
     234.0       4.9
     248.0       1.2
     261.0       2.0

KBr disc

nujol mull

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