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网站主页CAS数据库列表 2922-40-9更多图谱4-硝基-DL-苯丙氨酸(2922-40-9)质谱(MS)

4-硝基-DL-苯丙氨酸

产品名称 4-硝基-DL-苯丙氨酸

CAS号2922-40-9

分子式C9H10N2O4

分子量210.19

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  • Mass

    MS-KW-0445          
    4-nitrophenylalanine hydrate
    C9H10N2O4 H2O       (Mass of molecular ion:    210)
    

       Source Temperature: 190 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          17.0       1.9
          18.0       7.8
          27.0       4.1
          28.0      19.7
          29.0       1.3
          30.0       4.8
          39.0       4.3
          41.0       1.5
          42.0       1.8
          43.0       1.6
          44.0      11.4
          46.0       5.6
          50.0       2.6
          51.0       3.9
          52.0       1.8
          53.0       1.0
          56.0       1.3
          58.5       1.8
          59.5       2.0
          62.0       1.3
          63.0       4.5
          64.0       2.1
          65.0       5.1
          66.0       1.2
          67.0       1.1
          74.0     100.0
          75.0       3.8
          76.0       2.0
          77.0       3.7
          78.0       3.0
          79.0       1.3
          80.0       1.3
          89.0       8.4
          90.0      17.9
          91.0      13.8
          92.0       3.8
          93.0       1.0
         103.0       1.0
         104.0       1.7
         106.0       6.4
         107.0       8.7
         116.0       1.4
         117.0       4.7
         118.0       7.8
         119.0      17.1
         120.0       8.6
         121.0       4.6
         131.0       1.3
         132.0       1.9
         134.0       1.5
         137.0      62.0
         138.0       5.2
         164.0       4.1
         165.0      29.7
         166.0       3.0
    



KBr disc



nujol mull