对二三氟甲苯

产品名称对二三氟甲苯

CAS号433-19-2

分子式C8H4F6

分子量214.11

¹³CNMR

Mass

MS-IW-2617          
p-bis(trifluoromethyl)benzene
C8H4F6              (Mass of molecular ion:    214)

   Source Temperature: 220 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      31.0       2.1
      37.0       1.1
      38.0       1.9
      39.0       1.0
      50.0       8.5
      51.0       4.0
      57.0       3.9
      62.0       1.6
      63.0       1.6
      68.0       1.0
      69.0       8.0
      73.0       1.0
      74.0       5.5
      75.0      15.6
      76.0       2.9
      81.0       1.8
      88.0       2.6
      93.0       1.5
      94.0       2.0
      95.0      11.9
      99.0       4.5
     100.0       1.2
     107.0       1.4
     113.0       1.0
     114.0       6.1
     119.0       2.0
     123.0       1.0
     125.0      10.0
     126.0       5.0
     143.0       3.4
     144.0       6.2
     145.0      89.0
     146.0       6.9
     163.0       9.3
     164.0      29.6
     165.0       2.2
     176.0       1.8
     194.0       3.5
     195.0      73.3
     196.0       6.6
     213.0       7.0
     214.0     100.0
     215.0       8.7

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₈ H₄ F₆	0.05 ml : 0.5 ml CDCl₃
p-bis(trifluoromethyl)benzene

    Assign.     Shift(ppm)

      A             7.741

     Hz     ppm     Int.

   3093.63   7.741   1000
   3084.59   7.719     25
   3083.25   7.715     28
   3080.81   7.709     22

in CDCl3

liquid film

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对二三氟甲苯(433-19-2)核磁图(¹HNMR) 相关产品图谱

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