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网站主页CAS数据库列表 496-46-8更多图谱甘脲(496-46-8)红外图谱(IR1)

甘脲

产品名称 甘脲

CAS号496-46-8

分子式C4H6N4O2

分子量142.12

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  • Mass

    MS-NW-8118          
    tetrahydroimidazo(4,5-d)imidazole-2,5(1H,3H)-dione
    C4H6N4O2            (Mass of molecular ion:    142)
    

       Source Temperature: 200 °C
       Sample Temperature: 210 °C
       Direct, 75 eV
    

          15.0       1.3
          16.0       5.1
          17.0      15.4
          18.0       3.7
          27.0       3.9
          28.0      73.3
          29.0      43.2
          30.0       3.0
          40.0       1.1
          41.0       2.5
          42.0      10.0
          43.0      38.2
          44.0      61.1
          45.0       5.3
          54.0       1.4
          55.0       5.9
          56.0       7.5
          57.0       1.6
          60.0       8.2
          69.0       2.6
          70.0       2.8
          71.0      67.1
          72.0      12.2
          83.0       1.0
          84.0       2.3
          86.0      11.8
          87.0       2.7
          98.0       5.3
          99.0      29.9
         100.0       3.5
         113.0       1.2
         114.0      68.1
         115.0       3.4
         129.0       3.4
         142.0     100.0
         143.0       6.9
    



KBr disc



nujol mull