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网站主页CAS数据库列表 14468-90-7更多图谱1-三甲基硅基吡咯酮(14468-90-7)红外图谱(IR1)

1-三甲基硅基吡咯酮

产品名称 1-三甲基硅基吡咯酮

CAS号14468-90-7

分子式C7H15NOSi

分子量157.29

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  • Mass

    MS-NW-8449          
    1-trimethylsilyl-2-pyrrolidinone
    C7H15NOSi           (Mass of molecular ion:    157)
    

       Source Temperature: 260 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          26.0       1.0
          27.0       3.2
          28.0       9.0
          29.0       3.1
          30.0       9.1
          31.0       1.4
          39.0       2.6
          40.0       2.3
          41.0      12.7
          42.0      15.0
          43.0       6.2
          44.0       2.5
          45.0       8.7
          47.0       1.4
          52.0       1.0
          55.0       2.1
          56.0       3.4
          57.0       1.6
          58.0       2.3
          59.0      10.9
          60.0       1.3
          61.0       1.6
          66.0       2.0
          67.0       1.0
          68.0       2.0
          70.0       1.7
          71.0       1.2
          72.0       2.7
          73.0      23.4
          74.0       2.4
          75.0      14.3
          76.0       1.0
          77.0       1.3
          84.0       4.2
          85.0      15.9
          86.0       3.5
          93.0       1.3
          98.0       1.3
          99.0       1.8
         100.0      10.5
         101.0       1.5
         112.0       1.3
         131.0       1.4
         140.0       1.6
         142.0     100.0
         143.0      12.2
         144.0       4.2
         147.0      29.0
         148.0       4.6
         149.0       2.3
         156.0       6.6
         157.0      19.0
         158.0       2.8
         159.0       1.0
    

liquid film