DL-2-氨基丁酸

产品名称 DL-2-氨基丁酸

CAS号2835-81-6

分子式C4H9NO2

分子量103.12

¹³CNMR

Mass

MS-NW-8146          
DL-2-amino-n-butyric acid
C4H9NO2             (Mass of molecular ion:    103)

   Source Temperature: 180 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      15.0       1.0
      18.0       6.4
      27.0       3.5
      28.0      21.6
      29.0       5.1
      30.0      11.6
      39.0       2.4
      41.0      24.4
      42.0       4.6
      43.0       5.9
      44.0       3.1
      45.0       1.8
      46.0       4.3
      56.0       4.7
      57.0       1.8
      58.0     100.0
      59.0       3.9
      74.0      19.1

90 MHz in D2O

¹H NMR	89.56 MHz
C₄ H₉ N O₂	0.043 g : 0.5 ml D₂O
DL-2-amino-N-butyric acid

    Assign.     Shift(ppm)

      A             3.711
      B             1.894
      C             0.988
     
     SOLVENT PEAK REMOVED

     Hz     ppm     Int.

    338.55   3.781    194
    332.74   3.716    398
    326.84   3.650    227
    185.25   2.069     66
    177.48   1.982    239
    170.81   1.908    340
    163.81   1.830    298
    156.71   1.750    118
     95.28   1.064    578
     87.93   0.982   1000
     80.41   0.898    386

in D2O

KBr disc

nujol mull

4880 A,200 M,powder

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DL-2-氨基丁酸(2835-81-6)质谱(MS) 相关产品图谱

甘氨酸(56-40-6)核磁图(¹HNMR) 甘氨酸(56-40-6)质谱(MS) 甘氨酸(56-40-6)Raman光谱甘氨酸(56-40-6)核磁图(¹³CNMR) 甘氨酸(56-40-6)红外图谱(IR2)

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