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3222-47-7

6-甲基烟酸(3222-47-7)质谱(MS)

产品名称:6-甲基烟酸

CAS:3222-47-7

分子式:C7H7NO2

分子量: 137.14

InChI:InChI=1S/C7H7NO2/c1-5-2-3-6(4-8-5)7(9)10/h2-4H,1H3,(H,9,10)

InChIKey: RZOKQIPOABEQAM-UHFFFAOYSA-N

Smiles:C1=NC(C)=CC=C1C(O)=O

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    Mass

    MS2014-05040CW      
    6-methyl-3-pyridinecarboxylic acid
    C7H7NO2             (Mass of molecular ion:    137)
    

       Source Temperature: 240 °C
       Sample Temperature:  25 °C
       Direct, 70 eV
    

          18.0       1.3
          38.0       2.0
          39.0       6.9
          40.0       1.2
          41.0       1.0
          42.0       1.6
          45.0       2.2
          50.0       4.4
          51.0       5.0
          52.0       2.2
          53.0       1.9
          61.0       1.0
          62.0       2.0
          63.0       4.3
          64.0       4.6
          65.0      11.8
          66.0       3.5
          78.0       1.5
          80.0       2.1
          91.0      20.7
          92.0      25.0
          93.0       3.6
         108.0       1.4
         119.0      20.1
         120.0      22.1
         121.0       1.8
         137.0     100.0
         138.0       8.0
    

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KBr disc

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Nujol

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