扁桃酸

产品名称扁桃酸

CAS号17199-29-0

分子式C8H8O3

分子量152.15

¹³CNMR

Mass

MS-NW-2168          
L-(+)-alpha-hydroxyphenylacetic acid
C8H8O3              (Mass of molecular ion:    152)

   Source Temperature: 200 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      17.0       1.0
      18.0       4.7
      27.0       4.1
      28.0       3.0
      29.0       5.4
      37.0       1.2
      38.0       2.0
      39.0       5.6
      44.0       4.1
      45.0       2.4
      50.0       7.0
      51.0      17.3
      52.0       4.3
      53.0       2.7
      62.0       1.4
      63.0       2.8
      74.0       1.7
      75.0       1.1
      76.0       1.2
      77.0      48.2
      78.0       8.5
      79.0      72.9
      80.0       4.9
      89.0       2.7
      90.0       4.9
      91.0       3.0
     105.0      17.6
     106.0       9.9
     107.0     100.0
     108.0       8.4
     118.0       1.1
     152.0       9.3

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₈ H₈ O₃	0.040 g : 0.5 ml DMSO-d₆
L-(+)-alpha-hydroxyphenylacetic acid

    Assign.     Shift(ppm)

      A            13.
      B             7.424
      B             7.340
      C             7.285
      D             5.038

     Hz     ppm     Int.

   2971.28   7.435    607
   2964.01   7.417    896
   2955.04   7.395     31
   2954.61   7.393     31
   2941.36   7.360    422
   2934.31   7.343    861
   2926.83   7.324    521
   2916.79   7.299    373
   2911.87   7.287    170
   2909.74   7.281    399
   2902.47   7.263    124
   2013.54   5.039   1000

in DMSO-d6

KBr disc

nujol mull

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扁桃酸(17199-29-0)核磁图(¹HNMR) 相关产品图谱

扁桃酸(90-64-2)质谱(MS) 扁桃酸(90-64-2)核磁图(¹³CNMR) 扁桃酸(90-64-2)核磁图(¹HNMR) 扁桃酸(90-64-2)Raman光谱扁桃酸(90-64-2)红外图谱(IR1)

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