2',3',4'-三氯苯乙酮

产品名称 2',3',4'-三氯苯乙酮

CAS号13608-87-2

分子式C8H5Cl3O

分子量223.48

¹³CNMR

Mass

MS-NW-6755          
2',3',4'-trichloroacetophenone
C8H5Cl3O            (Mass of molecular ion:    222)

   Source Temperature: 200 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      15.0       2.6
      36.0       1.1
      37.0       1.8
      42.0       1.5
      43.0      46.9
      44.0       1.2
      49.0       1.3
      50.0       1.5
      61.0       2.2
      62.0       1.4
      71.5       1.7
      72.0       2.1
      72.5       1.2
      73.0       4.8
      74.0      10.9
      75.0       2.0
      84.0       4.8
      85.0       1.8
      86.0       2.1
      97.0       1.8
      98.0       1.1
     103.5       3.0
     104.5       2.9
     108.0       5.5
     109.0       9.3
     110.0       2.5
     111.0       3.3
     123.0       1.6
     143.0       7.1
     144.0       5.8
     145.0       5.8
     146.0       4.0
     147.0       1.5
     159.0       1.0
     179.0      22.2
     180.0       2.7
     181.0      21.2
     182.0       2.4
     183.0       7.0
     207.0     100.0
     208.0       7.9
     209.0      96.7
     210.0       7.7
     211.0      31.5
     212.0       2.6
     213.0       3.6
     222.0      27.1
     223.0       2.6
     224.0      26.0
     225.0       2.5
     226.0       8.5
     228.0       1.0

parameter in CDCl3

400 MHz in CDCl3

¹H NMR	300 MHz
C₈ H₅ Cl₃ O	0.038 g : 0.5 ml CDCl₃
2',3',4'-trichloroacetophenone

    Parameter     ppm  Hz

      D(A)         7.438
      D(B)         7.338
       J(A,B)          8.37
     
      D(C)         2.627

     Hz     ppm     Int.

   2236.15   7.454    122
   2227.84   7.426    212
   2205.02   7.350    212
   2196.71   7.322    122
    788.09   2.627   1000

¹H NMR	399.65 MHz
C₈ H₅ Cl₃ O	0.041 g : 0.5 ml CDCl₃
2',3',4'-trichloroacetophenone

    Assign.     Shift(ppm)

      A             7.455
      B             7.338
      C             2.634

     Hz     ppm     Int.

   2984.38   7.468    164
   2976.07   7.447    242
   2936.28   7.348    230
   2927.98   7.327    176
   1055.54   2.642     42
   1052.73   2.635   1000
   1049.44   2.626     26

in CDCl3

KBr disc

nujol mull

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2',3',4'-三氯苯乙酮(13608-87-2)核磁图(¹³CNMR) 相关产品图谱

2',3',4'-三氯苯乙酮(13608-87-2)核磁图(¹³CNMR) 2',3',4'-三氯苯乙酮(13608-87-2)质谱(MS) 2',3',4'-三氯苯乙酮(13608-87-2)核磁图(¹HNMR) 2',3',4'-三氯苯乙酮(13608-87-2)红外图谱(IR2) 2',3',4'-三氯苯乙酮(13608-87-2)红外图谱(IR1)

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