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115570-52-0

NEOPENTYL GLYCOL BIS(4-AMINOPHENYL) ETHER

Product Name NEOPENTYL GLYCOL BIS(4-AMINOPHENYL) ETHER

CAS115570-52-0

MFC17H22N2O2

MW286.37

  • 115570-52-0_ms_1
    Mass

    MS-IW-8202          
    4,4'-(2,2-dimethyltrimethylenedioxy)dianiline
    C17H22N2O2          (Mass of molecular ion:    286)
    

       Source Temperature: 170 °C
       Sample Temperature: 150 °C
       Direct, 75 eV
    

          18.0       3.5
          27.0       1.1
          28.0       1.4
          29.0       1.0
          39.0       2.3
          41.0       4.2
          52.0       1.2
          53.0       2.8
          54.0       1.0
          55.0       2.0
          65.0       8.0
          66.0       1.3
          67.0       1.0
          69.0       6.4
          77.0       2.2
          80.0       7.5
          81.0       2.1
          91.0       1.0
          92.0       9.5
          93.0       3.9
          94.0       8.8
         106.0       1.6
         108.0      62.0
         109.0     100.0
         110.0      15.6
         111.0       1.1
         120.0       1.1
         121.0       2.7
         122.0      22.3
         123.0       1.9
         134.0       2.1
         136.0       1.1
         143.0       3.7
         148.0       2.0
         162.0       2.2
         177.0      50.6
         178.0      47.8
         179.0       5.7
         286.0      79.9
         287.0      16.1
         288.0       1.9
    

400 MHz in CDCl3

  • 115570-52-0_1hnmr_1

    1H NMR 399.65 MHz
    C17 H22 N2 O2 0.037 g : 0.5 ml CDCl3
    4,4'-(2,2-dimethyltrimethylenedioxy)dianiline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.728 B 6.596 C 3.735 D 3.30 E 1.097

         Hz     ppm     Int.
    

       2697.75   6.751     25
       2694.34   6.742    238
       2692.02   6.736     86
       2687.74   6.726     94
       2685.42   6.720    343
       2682.01   6.711     44
       2643.55   6.615     39
       2640.14   6.607    337
       2637.82   6.601    102
       2633.54   6.590     87
       2631.23   6.584    254
       2627.81   6.576     31
       1492.80   3.736    658
       1319.58   3.302     48
        438.72   1.098   1000
    

in CDCl3

  • 115570-52-0_13cnmr_1

KBr disc

  • 115570-52-0_ir1_2

nujol mull

  • 115570-52-0_ir2_1