2-氰基-3-苯丙烯酸乙酯(2169-69-9)核磁图(¹HNMR)

Mass

MS-IW-7302          
ethyl (E)-alpha-cyanocinnamate
C12H11NO2           (Mass of molecular ion:    201)

   Source Temperature: 120 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      27.0       4.8
      28.0       1.2
      29.0      11.7
      39.0       1.8
      45.0       1.3
      50.0       4.4
      51.0      12.2
      52.0       2.7
      62.0       1.0
      63.0       2.0
      64.0       1.8
      74.0       2.4
      75.0       5.4
      76.0       4.8
      77.0      22.7
      78.0       4.3
      79.0       1.6
      89.0       1.1
      91.0       2.0
      99.0       1.0
     100.0       2.8
     101.0      13.4
     102.0      25.8
     103.0       3.1
     105.0       1.5
     107.0       6.0
     115.0       1.4
     116.0       1.3
     117.0       1.4
     118.0       2.2
     127.0       8.8
     128.0      45.3
     129.0      22.6
     130.0       3.5
     135.0       5.5
     144.0       1.1
     145.0       1.1
     146.0       6.0
     154.0       2.7
     155.0       5.9
     156.0      67.6
     157.0       9.2
     172.0      49.0
     173.0      47.1
     174.0       5.7
     183.0       2.7
     200.0      50.8
     201.0     100.0
     202.0      13.9
     203.0       1.4