图谱信息 供应商 相关产品
网站主页CAS数据库列表 7314-44-5更多图谱2,4-二甲氧基苄醇(7314-44-5)红外图谱(IR1)

2,4-二甲氧基苄醇

产品名称 2,4-二甲氧基苄醇

CAS号7314-44-5

分子式C9H12O3

分子量168.19

展开


  • Mass

    MS-NW-7380          
    2,4-dimethoxybenzyl alcohol
    C9H12O3             (Mass of molecular ion:    168)
    

       Source Temperature: 100 °C
       Sample Temperature:  80 °C
       Direct, 75 eV
    

          15.0       1.4
          27.0       1.7
          29.0       2.0
          31.0       1.6
          38.0       1.8
          39.0       8.2
          40.0       1.2
          41.0       2.7
          43.0       1.3
          50.0       3.6
          51.0       7.2
          52.0       3.2
          53.0       3.7
          55.0       2.5
          59.0       1.1
          62.0       2.3
          63.0       6.8
          64.0       4.6
          65.0      12.2
          66.0       3.3
          67.0       1.3
          68.0       1.0
          69.0       4.0
          74.0       1.6
          75.0       1.3
          76.0       1.9
          77.0      14.1
          78.0       5.8
          79.0       5.1
          80.0       1.0
          81.0       2.5
          82.0       1.6
          91.0       8.5
          92.0       6.4
          93.0       4.2
          94.0       4.2
          95.0       2.3
          96.0       1.9
         105.0       2.1
         106.0       2.7
         107.0       9.2
         108.0       6.0
         109.0       7.0
         110.0       3.3
         119.0       2.2
         120.0       1.4
         121.0      29.9
         122.0       4.8
         123.0       1.1
         124.0       7.2
         125.0       6.2
         135.0      18.4
         136.0       8.4
         137.0      32.7
         138.0       4.1
         139.0      23.7
         140.0       5.7
         149.0       4.3
         150.0       2.2
         151.0      58.9
         152.0      11.2
         153.0      12.2
         154.0       1.3
         165.0       4.3
         167.0      61.5
         168.0     100.0
         169.0      10.1
         170.0       1.0
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C9 H12 O3 0.047 g : 0.5 ml CDCl3
    2,4-dimethoxybenzyl alcohol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.152 B 6.46 C 6.44 D 4.592 E *1 3.813 F *1 3.788 G 2.28

         Hz     ppm     Int.
    

        645.74   7.211     55
        645.31   7.206     57
        636.77   7.110     79
        581.91   6.498     23
        579.43   6.470    166
        576.78   6.441     84
        572.94   6.398     75
        570.54   6.371     33
        411.27   4.593    283
        341.54   3.814    817
        339.23   3.788   1000
        204.57   2.285     44
    

in CDCl3



liquid film