N-乙基马来酰亚胺

产品名称 N-乙基马来酰亚胺

CAS号128-53-0

分子式C6H7NO2

分子量125.13

¹³CNMR

Mass

MS-NW-1962          
N-ethylmaleimide
C6H7NO2             (Mass of molecular ion:    125)

   Source Temperature: 230 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       4.4
      25.0       1.6
      26.0      24.2
      27.0       8.1
      28.0       9.2
      29.0       2.4
      39.0       1.5
      40.0       2.6
      41.0       3.0
      42.0       9.5
      43.0       1.0
      44.0       5.8
      52.0       1.4
      53.0       7.1
      54.0      30.2
      55.0       9.0
      56.0      10.8
      68.0       1.0
      69.0       2.9
      70.0       2.1
      71.0       1.1
      80.0       4.5
      82.0      22.9
      83.0       1.2
      96.0       4.8
      97.0       1.2
      98.0       1.4
     110.0     100.0
     111.0       5.8
     124.0       1.5
     125.0      49.2
     126.0       3.5

parameter in CDCl3

¹H NMR	300 MHz
C₆ H₇ N O₂	10.6 mol% in CDCl₃
N-ethylmaleimide

    Parameter     ppm  Hz

      D(A)         6.715
     
      D(B)         3.575
      D(C)         1.190
       J(B,C)          7.19

     Hz     ppm     Int.

   2014.49   6.715   1000
   1083.35   3.611    120
   1076.17   3.587    368
   1068.99   3.563    373
   1061.81   3.539    128
    364.16   1.214    378
    356.99   1.190    752
    349.81   1.166    363

in CDCl3

CCl4 solution

KBr disc

更多供应商

N-乙基马来酰亚胺(128-53-0)核磁图(¹HNMR) 相关产品图谱

丁二酰亚胺(123-56-8)质谱(MS) 丁二酰亚胺(123-56-8)核磁图(¹³CNMR) 丁二酰亚胺(123-56-8)核磁图(¹HNMR) 丁二酰亚胺(123-56-8)红外图谱(IR1) 丁二酰亚胺(123-56-8)红外图谱(IR2)

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