Hydrazinecarbothioamide,2-[3-(4-methoxyphenyl)-1-methyl-2-propen-1-ylidene]-(91643-27-5) IR1

Mass

MS-IW-5383          
4-(p-methoxyphenyl)-3-buten-2-one thiosemicarbazone
C12H15N3OS          (Mass of molecular ion:    249)

   Source Temperature: 170 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      15.0       1.9
      16.0       4.4
      17.0       7.1
      18.0       8.3
      26.0       1.5
      27.0       8.3
      28.0      12.2
      32.0       5.0
      33.0       1.5
      34.0       3.8
      38.0       1.4
      39.0       6.6
      40.0       2.2
      41.0       4.7
      42.0       8.6
      43.0       3.4
      44.0       1.5
      50.0       3.6
      51.0       6.6
      52.0       2.1
      53.0       2.1
      55.0       1.1
      56.0       1.2
      57.0       1.6
      58.0       1.8
      59.0      15.6
      60.0       6.5
      61.0       1.5
      62.0       3.0
      63.0       9.6
      64.0       5.1
      65.0       5.1
      66.0       1.1
      74.0       2.1
      75.0       4.5
      76.0       4.0
      77.0      14.4
      78.0       4.2
      79.0       5.3
      80.0       3.2
      82.0       4.2
      83.0      19.7
      84.0       1.2
      87.0       1.5
      88.0       1.6
      89.0      19.0
      90.0      11.3
      91.0       8.0
      92.0       4.1
      93.0       1.0
      95.0       1.2
     101.0       3.5
     102.0       7.3
     103.0       9.8
     104.0       2.8
     105.0       2.7
     107.0       1.5
     108.0      31.2
     109.0       2.8
     114.0       1.7
     115.0      12.3
     116.0      21.1
     117.0      11.1
     118.0      12.8
     119.0       4.1
     120.0       1.0
     121.0       5.5
     127.0       3.3
     128.0       6.0
     129.0       4.9
     130.0       9.7
     131.0      18.2
     132.0       8.4
     133.0      39.2
     134.0      16.0
     135.0       3.0
     140.0       1.4
     141.0       3.4
     142.0       2.7
     143.0       5.5
     144.0      18.9
     145.0      14.0
     146.0       6.7
     147.0       3.0
     148.0       2.0
     149.0       2.8
     151.0       1.6
     158.0       5.9
     159.0      68.1
     160.0      18.2
     161.0       3.7
     162.0       1.3
     165.0       1.0
     166.0       5.2
     167.0       2.1
     172.0       3.9
     173.0      52.9
     174.0     100.0
     175.0      18.3
     176.0       3.4
     177.0       1.1
     188.0       9.5
     189.0      41.7
     190.0      10.1
     191.0       3.2
     192.0       1.6
     193.0       1.3
     198.0       1.0
     199.0       1.9
     200.0       1.1
     201.0       1.5
     206.0       4.6
     207.0       8.4
     208.0       2.5
     213.0       2.8
     214.0       2.3
     215.0       2.1
     216.0      19.3
     217.0       4.0
     218.0       1.2
     231.0      36.1
     232.0      49.8
     233.0      13.5
     234.0      11.7
     235.0       1.8
     248.0       3.6
     249.0      46.6
     250.0       7.2
     251.0       2.6