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返回ChemicalBook首页>CAS数据库列表>3209-13-0更多图谱> 3-甲氧基-5-甲基苯酚(3209-13-0)核磁图(13CNMR)

3209-13-0

3-甲氧基-5-甲基苯酚(3209-13-0)核磁图(13CNMR)

分子式:C8H10O2

分子量: 138.16

InChI:InChI=1S/C8H10O2/c1-6-3-7(9)5-8(4-6)10-2/h3-5,9H,1-2H3

InChIKey: NOTCZLKDULMKBR-UHFFFAOYSA-N

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

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    Mass

    MS-NW-8834          
    5-methoxy-m-cresol
    C8H10O2             (Mass of molecular ion:    138)
    

       Source Temperature: 270 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       2.9
          28.0       1.1
          38.0       1.4
          39.0       7.3
          40.0       1.9
          41.0       5.8
          43.0       5.0
          50.0       1.7
          51.0       4.7
          52.0       2.3
          53.0       4.3
          55.0       6.2
          63.0       1.9
          65.0       4.4
          66.0       4.4
          67.0       8.5
          69.0       7.5
          77.0      10.2
          78.0       2.5
          79.0       9.0
          80.0       4.8
          81.0       3.1
          90.0       4.5
          91.0       4.6
          92.0       1.2
          93.0       1.0
          94.0       3.2
          95.0       9.5
         105.0       1.0
         107.0      29.6
         108.0      16.0
         109.0      31.1
         110.0       2.6
         121.0       1.3
         123.0       4.7
         137.0       7.8
         138.0     100.0
         139.0       9.3
         152.0       2.1
    

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C8 H10 O2 0.029 g : 0.5 ml CDCl3
    5-methoxy-m-cresol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.324 B 6.260 C 6.231 D 5.31 E 3.747 F 2.255

         Hz     ppm     Int.
    

       2527.47   6.325    115
       2526.61   6.323    108
       2503.42   6.265     83
       2501.83   6.261    125
       2501.22   6.259    121
       2500.49   6.257    107
       2492.43   6.237     93
       2490.23   6.232    142
       2488.04   6.226     68
       2123.29   5.313    267
       1497.44   3.747   1000
        901.37   2.256    672
    

in CDCl3

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KBr disc

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nujol mull

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