2832-49-7

N-三羟甲基甲基-2-氨基乙磺酸(2832-49-7)核磁图(¹³CNMR)

产品名称:N-三羟甲基甲基-2-氨基乙磺酸

CAS:2832-49-7

分子式:C8H20N2O2S

分子量: 208.32

InChI:InChI=1S/C8H20N2O2S/c1-5-9(6-2)13(11,12)10(7-3)8-4/h5-8H2,1-4H3

InChIKey: IYIAWAACGTUPCC-UHFFFAOYSA-N

Smiles:S(N(CC)CC)(N(CC)CC)(=O)=O

¹HNMR

¹³CNMR

IR1

Mass

MS-IW-3595          
N,N,N',N'-tetraethylsulfamide
C8H20N2O2S          (Mass of molecular ion:    208)

   Source Temperature: 220 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      15.0       1.3
      18.0       2.8
      27.0       4.8
      28.0       7.5
      29.0      10.6
      30.0       2.5
      41.0       1.4
      42.0      14.1
      43.0       1.3
      44.0      30.4
      56.0      10.0
      57.0       1.7
      58.0      17.3
      64.0       1.6
      70.0       4.3
      71.0       1.5
      72.0      14.9
      73.0       5.4
      80.0       2.5
      86.0       1.6
      92.0       1.4
     108.0      10.9
     120.0       1.7
     122.0      27.0
     123.0       1.2
     124.0       1.3
     135.0       1.5
     136.0     100.0
     137.0       6.0
     138.0       5.0
     149.0       1.0
     165.0       1.2
     193.0      68.0
     194.0       6.3
     195.0       3.5
     208.0      13.4
     209.0       1.4

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₈ H₂₀ N₂ O₂ S	0.05 ml : 0.5 ml CDCl₃
N,N,N',N'-tetraethylsulfamide

    Assign.     Shift(ppm)

      A             3.219
      B             1.170

     Hz     ppm     Int.

   1297.61   3.247    216
   1290.53   3.230    610
   1283.33   3.212    640
   1276.25   3.194    253
    475.10   1.189    620
    467.90   1.171   1000
    460.82   1.154    704

in CDCl3