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8$l^3533-72-0-thiabicyclo[4.3.0]nona-1,3,5-triene 8-oxide

Product Name 8$l^3533-72-0-thiabicyclo[4.3.0]nona-1,3,5-triene 8-oxide

CAS3533-72-0

MFC8H8OS

MW152.21352

¹HNMR

¹³CNMR

Mass

MS2004-02554WA      
1,3-dihydrobenzo(c)thiophene 2-oxide
C8H8OS              (Mass of molecular ion:    152)

   Source Temperature: 150 °C
   Sample Temperature: 100 °C
   Direct, 70 eV

      27.0       1.1
      38.0       1.3
      39.0       5.5
      45.0       3.3
      50.0       3.7
      51.0       7.9
      52.0       2.9
      62.0       2.2
      63.0       6.2
      64.0       1.0
      65.0       1.7
      67.0       8.0
      69.0       3.2
      74.0       1.5
      75.0       1.6
      76.0       1.9
      77.0       7.9
      78.0      18.2
      79.0       1.3
      82.0       1.0
      89.0       8.9
      90.0       7.5
      91.0       3.8
      93.0       1.0
     102.0       3.6
     103.0      18.4
     104.0     100.0
     105.0       8.8
     108.0       2.9
     133.0       3.2
     134.0      73.4
     135.0      17.6
     136.0       8.0
     137.0       1.2
     152.0      60.8
     153.0       6.2
     154.0       3.2

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₈H₈OS	40 mg : 0.5 ml CDCl₃
1,3-dihydrobenzo(c)thiophene 2-oxide

    Assign.     Shift(ppm)

     A           7.353
     B           7.310
     C *1        4.263
     D *1        4.122

     Hz     ppm     Int.

   2945.32   7.368    285
   2941.90   7.359    359
   2940.07   7.355    373
   2936.28   7.345    558
   2932.62   7.336    180
   2929.08   7.327    206
   2925.18   7.317    790
   2922.37   7.310    368
   2921.39   7.308    347
   2919.68   7.304    377
   2916.26   7.295    398
   2912.36   7.285     43
   1714.24   4.288    465
   1697.88   4.247    758
   1653.69   4.137   1000
   1637.46   4.096    597

in CDCl3

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