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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>3073-77-6更多圖譜> 2-氨基-5-硝基嘧啶(3073-77-6)質(zhì)譜(MS)

3073-77-6

2-氨基-5-硝基嘧啶(3073-77-6)質(zhì)譜(MS)

產(chǎn)品名稱:2-氨基-5-硝基嘧啶

CAS:3073-77-6

分子式:C4H4N4O2

分子量: 140.1

InChI:InChI=1S/C4H4N4O2/c5-4-6-1-3(2-7-4)8(9)10/h1-2H,(H2,5,6,7)

InChIKey: SSHFCFRJYJIJDV-UHFFFAOYSA-N

Smiles:C1(N)=NC=C([N+]([O-])=O)C=N1

  • 圖譜
    Mass 

    MS-NW-6961          
2-amino-5-nitropyrimidine
C4H4N4O2            (Mass of molecular ion:    140)


       Source Temperature: 170 °C
   Sample Temperature: 110 °C
   Direct, 75 eV


          17.0       1.2
      18.0       4.9
      26.0       1.0
      27.0       3.5
      28.0      27.0
      30.0       7.8
      38.0       3.4
      39.0       5.6
      40.0      16.8
      41.0       1.9
      42.0       8.8
      43.0      17.9
      44.0      17.0
      51.0       3.7
      52.0      24.7
      53.0      10.1
      54.0       3.1
      55.0       6.9
      65.0       2.0
      66.0       6.8
      67.0      40.3
      68.0       2.2
      70.0       5.5
      80.0      10.5
      81.0       1.1
      82.0       7.5
      83.0       1.3
      93.0       5.9
      94.0       4.3
      97.0       3.2
     107.0       3.3
     110.0       4.2
     124.0       2.0
     140.0     100.0
     141.0       6.3

90 MHz in DMSO-d6

  • 圖譜

    1H NMR 89.56 MHz
    C4 H4 N4 O2 0.033 g : 0.5 ml DMSO-d6
    2-amino-5-nitropyrimidine
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             9.027
      B             8.19
  

         Hz     ppm     Int.


        808.56   9.029   1000
    733.63   8.192    212

in DMSO-d6

  • 圖譜

KBr disc

  • 圖譜

nujol mull

  • 圖譜

4880 A,200 M,powder

  • 圖譜

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