N-[3-(Trimethoxysilyl)propyl]ethylenediamine(1760-24-3) ¹³C NMR

Product NameN-[3-(Trimethoxysilyl)propyl]ethylenediamine

CAS 1760-24-3

Molecular FormulaC8H22N2O3Si

Molecular Weight222.36

InChIInChI=1S/C8H22N2O3Si/c1-11-14(12-2,13-3)8-4-6-10-7-5-9/h10H,4-9H2,1-3H3

InChIKey PHQOGHDTIVQXHL-UHFFFAOYSA-N

SmilesC(NCCC[Si](OC)(OC)OC)CN

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Mass

MS-NW-1355          
(3-(2-aminoethylamino)propyl)trimethoxysilane
C8H22N2O3Si         (Mass of molecular ion:    222)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       6.4
      18.0       3.8
      27.0       1.2
      28.0       6.4
      29.0      13.4
      30.0      11.2
      31.0      28.8
      32.0      20.3
      39.0       1.0
      41.0       2.9
      42.0       3.0
      43.0       5.7
      44.0      19.1
      45.0       1.1
      55.0       1.1
      56.0       2.8
      57.0       1.4
      59.0       6.7
      60.0       1.4
      61.0       5.3
      70.0       1.6
      71.0       1.0
      73.0       8.1
      74.0       1.7
      75.0       1.0
      76.0       1.0
      77.0       1.6
      85.0       1.2
      90.0       2.1
      91.0      14.9
      92.0       1.3
      99.0       1.0
     100.0       1.9
     101.0       1.1
     103.0       1.2
     104.0       1.3
     106.0       1.4
     107.0       1.3
     116.0       1.2
     117.0       1.2
     118.0       2.8
     120.0       1.2
     121.0      15.7
     122.0       1.6
     128.0       1.2
     130.0      30.7
     131.0       4.6
     132.0       2.1
     136.0       1.4
     146.0       1.6
     147.0       1.1
     148.0       3.0
     149.0       1.3
     157.0       1.6
     158.0       1.8
     159.0       2.3
     160.0     100.0
     161.0      12.8
     162.0       4.9
     192.0      27.5
     193.0       3.9
     194.0       1.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₈ H₂₂ N₂ O₃ Si	0.04 ml : 0.5 ml CDCl₃
(3-(2-aminoethylamino)propyl)trimethoxysilane

    Assign.     Shift(ppm)

      A             3.570
      B          2.90 to 2.52
      C             1.60
      D             1.25
      E             0.67

     Hz     ppm     Int.

    319.69   3.570   1000
    318.56   3.557     62
    250.63   2.799     26
    249.81   2.790     21
    246.69   2.755     35
    245.81   2.745     51
    242.81   2.712     43
    242.06   2.703     49
    238.94   2.668     22
    238.19   2.660     26
    235.06   2.625     30
    233.88   2.612     21
    227.81   2.544     24
    111.69   1.248     62

in CDCl3