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51-52-5

Propylthiouracil

Product Name Propylthiouracil

CAS51-52-5

MFC7H10N2OS

MW170.23

More

  • 51-52-5_ms_1
    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

  • 51-52-5_1hnmr

    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

  • 51-52-5_13cnmr

KBr disc

  • 51-52-5_ir1_2

nujol mull

  • 51-52-5_ir2

  • 51-52-5_raman