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网站主页CAS数据库列表 2154-68-9更多图谱3-羧基-2,2,5,5-四甲基吡咯烷 1-氧(2154-68-9)质谱(MS)

3-羧基-2,2,5,5-四甲基吡咯烷 1-氧

产品名称 3-羧基-2,2,5,5-四甲基吡咯烷 1-氧

CAS号2154-68-9

分子式C9H16NO3*

分子量186.23

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  • Mass

    MS-IW-7691          
    3-carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxyl radical
    C9H16NO3            (Mass of molecular ion:    186)
    

       Source Temperature: 230 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       1.3
          18.0       2.3
          27.0       5.6
          28.0       2.8
          29.0       6.0
          30.0       1.3
          39.0       8.6
          40.0       2.2
          41.0      24.5
          42.0       8.1
          43.0       7.3
          44.0       4.1
          45.0       1.7
          51.0       1.3
          53.0       5.1
          54.0       2.1
          55.0      13.6
          56.0      54.3
          57.0       5.7
          58.0       1.8
          59.0      10.5
          65.0       1.2
          67.0       6.3
          68.0       2.6
          69.0      10.8
          70.0       3.1
          71.0       1.8
          73.0       1.4
          74.0      20.2
          77.0       1.5
          79.0       1.6
          81.0       2.3
          82.0       5.7
          83.0      16.0
          84.0       1.9
          85.0       4.1
          86.0       1.3
          88.0       1.2
          93.0       1.4
          94.0       2.3
          95.0       5.0
          96.0       2.4
          97.0       1.1
          98.0       2.1
          99.0       1.3
         100.0       6.2
         101.0     100.0
         102.0       5.9
         107.0       1.1
         108.0       4.7
         109.0       7.4
         110.0       3.7
         111.0       2.8
         112.0       1.3
         113.0       2.1
         114.0       3.0
         126.0      26.2
         127.0       2.6
         138.0       1.1
         140.0       1.2
         154.0       1.8
         156.0       8.8
         171.0      15.2
         172.0       4.4
         186.0      29.8
         187.0       4.5
    

KBr disc



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