2-氯-5-硝基苯甲醛

产品名称 2-氯-5-硝基苯甲醛

CAS号6361-21-3

分子式C7H4ClNO3

分子量185.56

¹³CNMR

Mass

MS-NW-3550          
2-chloro-5-nitrobenzaldehyde
C7H4ClNO3           (Mass of molecular ion:    185)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      28.0       3.9
      29.0       6.5
      30.0       9.5
      36.0       1.4
      37.0       4.5
      38.0       3.3
      39.0       1.7
      49.0       2.6
      50.0      16.8
      51.0       7.7
      53.0       1.1
      61.0       3.7
      62.0       3.3
      63.0       5.5
      64.0       1.1
      72.0       1.0
      73.0       6.5
      74.0      23.6
      75.0     100.0
      76.0      11.5
      84.0       3.6
      85.0       6.2
      86.0       1.9
      87.0       2.5
      99.0      10.4
     101.0       3.8
     103.0       4.2
     109.0       2.1
     110.0      11.5
     111.0      25.2
     112.0       5.4
     113.0       8.4
     126.0       2.2
     127.0       2.0
     138.0      15.7
     139.0      23.6
     140.0       7.0
     141.0       7.9
     149.0       1.3
     155.0       5.2
     157.0       2.1
     169.0       1.8
     184.0      75.1
     185.0      75.9
     186.0      30.8
     187.0      25.9
     188.0       2.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₇ H₄ Cl N O₃	0.043 g : 0.5 ml CDCl₃
2-chloro-5-nitrobenzaldehyde

    Assign.     Shift(ppm)

      A            10.497
      B             8.736
      C             8.387
      D             7.709
     
     J(B,C)=2.8HZ. J(C,D)=8.8HZ.

     Hz     ppm     Int.

    940.21  10.499   1000
    784.20   8.757    263
    781.35   8.725    312
    757.62   8.460    204
    754.83   8.429    166
    748.83   8.362    260
    746.04   8.331    229
    694.34   7.753    351
    685.55   7.655    270

in CDCl3

KBr disc

nujol mull

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2-氯-5-硝基苯甲醛(6361-21-3)核磁图(¹HNMR) 相关产品图谱

对硝基苯甲酸(62-23-7)核磁图(¹³CNMR) 对硝基苯甲酸(62-23-7)核磁图(¹HNMR) 对硝基苯甲酸(62-23-7)Raman光谱对硝基苯甲酸(62-23-7)红外图谱(IR1) 对硝基苯甲酸(62-23-7)红外图谱(IR2)

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