N,N-二异丙基甲酰胺

产品名称 N,N-二异丙基甲酰胺

CAS号2700-30-3

分子式C7H15NO

分子量129.2

¹³CNMR

Mass

MS-NW-8580          
N,N-diisopropylformamide
C7H15NO             (Mass of molecular ion:    129)

   Source Temperature: 250 °C
   Sample Temperature: 130 °C
   Reservoir, 75 eV

      15.0       2.0
      18.0       4.3
      27.0       7.9
      28.0       4.7
      29.0       1.5
      30.0       1.4
      39.0       4.7
      41.0      13.8
      42.0       9.9
      43.0      15.6
      44.0      47.0
      45.0       1.3
      46.0       2.1
      58.0      13.8
      59.0       1.1
      70.0       1.9
      72.0     100.0
      73.0       3.8
      84.0       1.1
      86.0      25.0
      87.0       1.6
      98.0       1.4
     100.0       1.5
     114.0      18.1
     115.0       1.2
     129.0      21.0
     130.0       5.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₇ H₁₅ N O	0.05 ml : 0.5 ml CDCl₃
N,N-diisopropylformamide

    Assign.     Shift(ppm)

      A             8.198
      B             4.165
      C             3.627
      D             1.296
      E             1.268
     
     ASSIGNED BY C-H AND H-H COSY

     Hz     ppm     Int.

    734.25   8.199    143
    387.19   4.324     22
    380.25   4.246     53
    373.44   4.170     71
    366.56   4.093     56
    359.75   4.017     26
    331.88   3.706     44
    325.00   3.629     61
    318.13   3.553     49
    311.44   3.478     22
    119.38   1.333   1000
    116.88   1.306    878
    112.50   1.257    906
    110.00   1.229    797
    104.06   1.162     25
    103.69   1.158     24

in CDCl3

liquid film

更多供应商

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