α-甲基-4-硝基苯乙酸

产品名称 α-甲基-4-硝基苯乙酸

CAS号19910-33-9

分子式C9H9NO4

分子量195.17

¹³CNMR

Mass

MS-IW-1122          
2-(p-nitrophenyl)propionic acid
C9H9NO4             (Mass of molecular ion:    195)

   Source Temperature: 140 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      18.0       3.5
      27.0       1.6
      28.0       1.5
      30.0       2.3
      39.0       2.6
      43.0       2.0
      44.0       2.8
      50.0       2.4
      51.0       4.7
      52.0       1.4
      53.0       1.2
      63.0       2.4
      65.0       2.0
      75.0       1.1
      76.0       1.6
      77.0      12.9
      78.0       7.9
      79.0       2.7
      89.0       1.0
      91.0       9.2
      92.0      11.4
      93.0       1.7
     102.0       1.9
     103.0      13.4
     104.0      19.0
     105.0      12.4
     106.0       1.9
     119.0       1.9
     120.0      17.8
     121.0       3.4
     133.0       1.0
     134.0       3.7
     136.0       1.0
     149.0       2.7
     150.0     100.0
     151.0      19.2
     152.0       1.9
     165.0       1.1
     195.0      45.8
     196.0       5.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₉ H₉ N O₄	0.038 g : 0.5 ml CDCl₃
2-(p-nitrophenyl)propionic acid

    Assign.     Shift(ppm)

      A            10.2
      B             8.170
      C             7.489
      D             3.866
      E             1.570

     Hz     ppm     Int.

    915.97  10.228     94
    740.41   8.268     34
    738.79   8.250     76
    736.52   8.224    418
    734.55   8.202    147
    732.86   8.183     45
    729.64   8.147    189
    727.66   8.125    541
    725.24   8.098     80
    676.90   7.559     96
    674.49   7.532    481
    672.66   7.511    155
    670.39   7.486     46
    669.80   7.479     49
    667.60   7.455    149
    665.84   7.435    373
    663.43   7.408     55
    357.64   3.994     47
    350.39   3.913    142
    343.07   3.831    153
    336.11   3.753     57
    144.14   1.610   1000
    140.92   1.574     76
    136.96   1.530    920

in CDCl3

KBr disc

nujol mull

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α-甲基-4-硝基苯乙酸(19910-33-9)质谱(MS) 相关产品图谱

化合物NITROCARAMIPHEN HYDROCHLORIDE(98636-73-8)核磁图(¹HNMR) α-甲基-4-硝基苯乙酸(19910-33-9)核磁图(¹³CNMR) α-甲基-4-硝基苯乙酸(19910-33-9)红外图谱(IR1) α-甲基-4-硝基苯乙酸(19910-33-9)质谱(MS) α-甲基-4-硝基苯乙酸(19910-33-9)核磁图(¹HNMR)

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