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1193-21-1

4,6-二氯嘧啶(1193-21-1)核磁图(1HNMR)

产品名称:4,6-二氯嘧啶

CAS:1193-21-1

分子式:C4H2Cl2N2

分子量: 148.98

InChI:InChI=1S/C4H2Cl2N2/c5-3-1-4(6)8-2-7-3/h1-2H

InChIKey: XJPZKYIHCLDXST-UHFFFAOYSA-N

Smiles:C1=NC(Cl)=CC(Cl)=N1

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    Mass

    MS-NW-8292          
    4,6-dichloropyrimidine
    C4H2Cl2N2           (Mass of molecular ion:    148)
    

       Source Temperature: 130 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          17.0       1.1
          18.0       5.5
          25.0       2.3
          26.0       1.0
          28.0      18.8
          35.0       1.0
          36.0       2.0
          37.0       1.2
          38.0       2.7
          39.0       1.6
          47.0       2.9
          50.0       2.7
          51.0      24.0
          52.0       6.9
          60.0      10.6
          61.0       1.0
          62.0       3.8
          77.0       1.6
          85.0       3.7
          86.0      43.1
          87.0       3.9
          88.0      13.9
         113.0      52.7
         114.0       2.8
         115.0      16.9
         148.0     100.0
         149.0       5.4
         150.0      63.5
         151.0       3.5
         152.0      10.2
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C4 H2 Cl2 N2 0.042 g : 0.5 ml CDCl3
    4,6-dichloropyrimidine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.824 B 7.460 J(A,B)=1.0HZ.

         Hz     ppm     Int.
    

        790.75   8.830    206
        790.00   8.821    218
        668.69   7.467   1000
        667.69   7.456    921
    

in CDCl3

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KBr disc

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nujol mull

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