1,4-苯二丙烯酸二乙酯

Mass

MS-KW-0719          
diethyl 3,3'-(p-phenylene)diacrylate
C16H18O4            (Mass of molecular ion:    274)

   Source Temperature: 170 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      27.0       2.8
      28.0       1.9
      29.0      11.6
      45.0       1.2
      50.0       1.3
      51.0       7.7
      63.0       3.4
      63.5       1.1
      64.0      10.9
      64.5       1.3
      69.0       1.4
      75.0       2.4
      76.0       2.5
      77.0       5.4
      78.0      13.7
      78.5       2.1
      91.0       1.8
      92.0      12.5
      92.5       1.8
     101.0       3.5
     102.0       5.1
     103.0       3.2
     115.0       4.1
     117.0       1.9
     126.0       2.8
     127.0      21.9
     128.0      14.6
     129.0       6.1
     130.0       3.5
     131.0       3.4
     143.0       1.1
     145.0       1.2
     155.0      15.9
     156.0       5.8
     157.0      13.4
     158.0       1.9
     159.0       1.5
     171.0       1.1
     172.0       1.6
     173.0       5.6
     174.0       5.3
     175.0       1.0
     182.0       3.3
     183.0      31.8
     184.0       8.2
     185.0       1.6
     199.0       4.4
     200.0       5.1
     201.0      24.3
     202.0      19.1
     203.0       3.2
     210.0       7.8
     211.0       1.7
     217.0       6.5
     218.0       3.6
     228.0       2.6
     229.0      90.7
     230.0      14.2
     231.0       1.9
     245.0       6.6
     246.0       9.8
     247.0       1.5
     273.0       2.7
     274.0     100.0
     275.0      17.9
     276.0       2.4