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1075-49-6

4-乙烯基苯甲酸(1075-49-6)质谱(MS)

产品名称:4-乙烯基苯甲酸

CAS:1075-49-6

分子式:C9H8O2

分子量: 148.16

InChI:InChI=1S/C9H8O2/c1-2-7-3-5-8(6-4-7)9(10)11/h2-6H,1H2,(H,10,11)

InChIKey: IRQWEODKXLDORP-UHFFFAOYSA-N

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

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    Mass

    MS-NW-9798          
    p-vinylbenzoic acid
    C9H8O2              (Mass of molecular ion:    148)
    

       Source Temperature: 200 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          27.0       2.8
          28.0       4.8
          31.0       2.2
          38.0       1.3
          39.0       3.9
          45.0       2.8
          46.0       2.1
          50.0       7.4
          51.0      17.7
          51.5       1.2
          52.0       2.8
          53.0       1.6
          60.0       3.2
          62.0       1.6
          63.0       3.7
          65.0       2.8
          65.5       1.2
          74.0       4.0
          75.0       4.2
          76.0       4.6
          77.0      33.2
          78.0       4.3
          91.0       3.3
         101.0       2.2
         102.0       8.8
         103.0      52.5
         104.0       6.0
         105.0       1.6
         119.0       1.4
         120.0       2.9
         131.0     100.0
         132.0       9.9
         148.0      99.3
         149.0      10.2
         150.0       1.0
    

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KBr disc

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nujol mull

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