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106-46-7

对二氯苯(106-46-7)质谱(MS)

产品名称:对二氯苯

CAS:106-46-7

分子式:C6H4Cl2

分子量: 147

InChI:InChI=1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H

InChIKey: OCJBOOLMMGQPQU-UHFFFAOYSA-N

Smiles:C1(Cl)=CC=C(Cl)C=C1

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    Mass

    MS-NW-1381          
    p-dichlorobenzene
    C6H4Cl2             (Mass of molecular ion:    146)
    

       Source Temperature: 250 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          36.0       1.0
          37.0       4.1
          37.5       1.3
          38.0       3.4
          49.0       2.8
          50.0      14.2
          51.0       4.9
          55.0       4.6
          56.0       1.5
          61.0       1.5
          73.0       7.5
          74.0      12.0
          75.0      24.2
          76.0       3.3
          84.0       2.2
          85.0       3.1
          86.0       1.4
         109.0       1.3
         110.0       2.8
         111.0      34.3
         112.0       3.0
         113.0      10.9
         146.0     100.0
         147.0       7.0
         148.0      65.4
         149.0       4.4
         150.0      10.5
    

parameter neat

parameter in CDCl3

parameter in cyclohexane

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    1H NMR 300 MHz
    C6 H4 Cl2 neat
    p-dichlorobenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.070 CRECELY,R.W. ET AL. SPECTROCHIM.ACTA 24A, 685 (1968)

         Hz     ppm     Int.
    

       2121.00   7.070   1000
    

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    1H NMR 300 MHz
    C6 H4 Cl2 0.045 g : 0.5 ml CDCl3
    p-dichlorobenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.255

         Hz     ppm     Int.
    

       2176.50   7.255   1000
    

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    1H NMR 300 MHz
    C6 H4 Cl2 in cyclohexane
    p-dichlorobenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.201 MARTIN,J. & DAILEY,B.P. J.CHEM.PHYS. 37, 2594 (1962)

         Hz     ppm     Int.
    

       2160.30   7.201   1000
    

in CDCl3

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CCl4 solution

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KBr disc

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nujol mull

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4880 A,100M,powder

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