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60-27-5

肌酸酐(60-27-5)质谱(MS)

产品名称:肌酸酐

CAS:60-27-5

分子式:C4H7N3O

分子量: 113.12

InChI:InChI=1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8)

InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N

Smiles:C1(N)N(C)CC(=O)N=1

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    Mass

    MS-NW-0374          
    creatinine
    C4H7N3O             (Mass of molecular ion:    113)
    

       Source Temperature: 160 °C
       Sample Temperature: 150 °C
       Direct, 75 eV
    

          14.0       1.9
          15.0       9.7
          18.0       1.3
          27.0       2.7
          28.0      11.0
          29.0       1.0
          30.0      13.1
          39.0       1.2
          40.0       4.2
          41.0       9.6
          42.0      84.4
          43.0      80.0
          44.0      22.1
          53.0       1.7
          55.0       3.5
          56.0       4.3
          58.0       2.7
          69.0       8.7
          70.0       2.1
          71.0       1.3
          72.0       3.2
          84.0      27.6
          85.0       5.3
          86.0       1.1
          98.0       1.6
         112.0      48.7
         113.0     100.0
         114.0       5.7
    

90 MHz in DMSO-d6

in DMSO-d6

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    1H NMR 89.56 MHz
    C4 H7 N3 O 0.045 g : 0.5 ml DMSO-d6
    creatinine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.4 B 3.666 C 2.912

         Hz     ppm     Int.
    

        664.06   7.415     99
        328.38   3.667    613
        260.81   2.913   1000
    

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in DMSO-d6

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KBr disc

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nujol mull

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