4,10-二氧杂三环[5.2.1.02,6]癸-8-烯-3,5-二酮

产品名称 4,10-二氧杂三环[5.2.1.02,6]癸-8-烯-3,5-二酮

CAS号5426-09-5

分子式C8H6O4

分子量166.13

¹HNMR

¹³CNMR

IR1

IR2

Mass

MS-NW-7871          
3,6-epoxy-1,2,3,6-tetrahydrophthalic anhydride
C8H6O4              (Mass of molecular ion:    166)

   Source Temperature: 170 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      25.0       1.4
      26.0      13.0
      27.0       1.8
      28.0       1.8
      29.0       4.3
      37.0       2.0
      38.0       4.8
      39.0      30.1
      40.0       8.7
      42.0       2.9
      51.0       1.2
      53.0       1.7
      54.0      10.8
      63.0       1.5
      65.0       6.4
      66.0      10.9
      68.0     100.0
      69.0       4.6
      94.0       5.1
      98.0       4.6
     121.0       4.0

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₈ H₆ O₄	saturated in CDCl₃
3,6-epoxy-1,2,3,6-tetrahydrophthalic anhydride

    Assign.     Shift(ppm)

      A             6.584
      B             5.464
      C             3.183

     Hz     ppm     Int.

   2632.20   6.587    425
   2631.35   6.585    552
   2630.37   6.582    332
   2626.22   6.572     24
   2184.57   5.467    436
   2183.72   5.465    551
   2182.74   5.462    329
   1272.34   3.184   1000

in CDCl3

KBr disc

nujol mull

更多供应商

4,10-二氧杂三环[5.2.1.02,6]癸-8-烯-3,5-二酮(5426-09-5)核磁图(¹HNMR) 相关产品图谱

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