3-甲胺基-1,2-丙二醇(40137-22-2)核磁圖(¹³CNMR)

產(chǎn)品名稱:3-甲胺基-1,2-丙二醇

CAS:40137-22-2

分子式:C4H11NO2

分子量: 105.14

InChI:InChI=1S/C4H11NO2/c1-5-2-4(7)3-6/h4-7H,2-3H2,1H3

InChIKey: WOMTYMDHLQTCHY-UHFFFAOYSA-N

Smiles:C(O)C(O)CNC

¹HNMR

¹³CNMR

IR1

Mass

MS-IW-9462          
3-methylamino-1,2-propanediol
C4H11NO2            (Mass of molecular ion:    105)

   Source Temperature: 230 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      15.0       3.9
      18.0       6.4
      27.0       2.1
      28.0       7.1
      29.0       3.9
      30.0       6.5
      31.0       3.8
      41.0       2.1
      42.0      10.3
      43.0       6.6
      44.0     100.0
      45.0       3.2
      56.0       5.3
      57.0       1.2
      58.0       1.4
      59.0       1.1
      70.0       1.1
      74.0       9.2
      87.0       2.7

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₄ H₁₁ N O₂	0.05 ml : 0.5 ml CDCl₃
3-methylamino-1,2-propanediol

    Assign.     Shift(ppm)

      A             4.5
      B             3.779
      C     *1      3.543
      D     *1      3.482
      E     *2      2.611
      F     *2      2.559
      G             2.410

     Hz     ppm     Int.

   1802.73   4.511     51
   1510.62   3.780     85
   1425.29   3.567     80
   1421.14   3.556     83
   1414.06   3.539    167
   1409.91   3.528    142
   1398.93   3.501    149
   1392.46   3.485    141
   1387.57   3.472     86
   1381.23   3.457     73
   1053.47   2.636     67
   1049.68   2.627     80
   1041.50   2.607    172
   1037.72   2.597    146
   1030.76   2.580    149
   1022.58   2.559    141
   1018.80   2.550     73
   1010.62   2.529     67
    963.38   2.411   1000
    952.39   2.384     23

in CDCl3