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网站主页CAS数据库列表 51-52-5更多图谱丙硫氧嘧啶(51-52-5)红外图谱(IR2)

丙硫氧嘧啶

产品名称 丙硫氧嘧啶

CAS号51-52-5

分子式C7H10N2OS

分子量170.23

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  • Mass

    MS-NW-0217          
    6-propyl-2-thiouracil
    C7H10N2OS           (Mass of molecular ion:    170)
    

       Source Temperature: 240 °C
       Sample Temperature:   0 °C
       Direct, 75 eV
    

          18.0       1.9
          26.0       1.6
          27.0      10.8
          28.0       7.6
          29.0       4.6
          38.0       2.1
          39.0      15.0
          40.0       7.6
          41.0      14.9
          42.0       3.5
          43.0       6.0
          45.0       2.3
          51.0       1.7
          52.0       2.7
          53.0       3.6
          54.0       7.1
          55.0      10.6
          56.0       1.1
          59.0       3.1
          60.0       5.0
          65.0       1.7
          66.0       1.4
          67.0       3.9
          68.0      33.3
          69.0       5.2
          70.0       4.9
          71.0       1.6
          72.0       2.1
          80.0       1.1
          81.0       1.2
          82.0       3.7
          83.0      29.4
          84.0       2.1
          86.0       2.0
          95.0       1.1
          96.0      10.5
         100.0       1.5
         110.0       3.9
         112.0       6.5
         113.0       6.9
         114.0      23.9
         115.0       1.7
         116.0       1.3
         125.0       1.6
         127.0       3.7
         137.0       3.0
         138.0       1.1
         141.0       2.6
         142.0      46.6
         143.0       3.6
         144.0       2.5
         155.0      11.1
         156.0       1.0
         169.0       3.7
         170.0     100.0
         171.0       9.4
         172.0       5.2
    

90 MHz in DMSO-d6


  • 1H NMR 89.56 MHz
    C7 H10 N2 O S 0.044 g : 0.5 ml DMSO-d6
    6-propyl-2-thiouracil
    ChemicalStructure
        Assign.     Shift(ppm)
    A 12.2 B 5.677 C 2.330 D 1.55 E 0.89

         Hz     ppm     Int.
    

       1095.03  12.227    182
        508.51   5.678    768
        221.48   2.473     26
        220.89   2.467     28
        216.87   2.422    199
        209.86   2.344    391
        202.00   2.256    307
        158.17   1.767     36
        150.56   1.682    138
        142.96   1.597    211
        139.71   1.560     54
        137.06   1.531    179
        135.35   1.512    237
        130.57   1.458     76
        128.34   1.434    160
        121.77   1.360     48
         86.39   0.965    551
         79.55   0.889   1000
         72.03   0.805    311
    

in DMSO-d6



KBr disc



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