(S,S)-(+)-2,3-二甲氧基-1,4-双(二甲氨基)丁烷(26549-21-3)红外图谱(IR1)

Mass

MS-NW-5884          
(S,S)-(+)-2,3-dimethoxy-N,N,N',N'-tetramethyl-1,4-butanediamine
C10H24N2O2          (Mass of molecular ion:    204)

   Source Temperature: 270 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      15.0       1.5
      28.0       1.0
      29.0       1.0
      30.0       2.2
      41.0       1.1
      42.0       4.6
      43.0       1.4
      44.0       1.6
      45.0       2.3
      57.0       2.0
      58.0     100.0
      59.0       4.3
      71.0       2.0
      84.0       1.1
      86.0       1.0
     102.0       2.4
     114.0      49.6
     115.0       3.5
     141.0       1.4

Assign. Shift(ppm) A 3.46 B 3.447 C *1 2.501 D *1 2.333 E 2.265

     Hz     ppm     Int.

   1390.50   3.480     47
   1387.33   3.472     86
   1384.28   3.464    127
   1382.57   3.460    139
   1377.56   3.447    867
   1368.29   3.424     21
   1009.40   2.526     60
   1004.76   2.515     59
    996.58   2.494     84
    991.94   2.483     78
    941.65   2.357     78
    934.94   2.340     76
    933.11   2.335     31
    928.71   2.324     63
    922.00   2.308     65
    920.17   2.303     33
    918.70   2.299     32
    905.15   2.265   1000