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4460-86-0

2,4,5-Trimethoxybenzaldehyde

Product Name 2,4,5-Trimethoxybenzaldehyde

CAS4460-86-0

MFC10H12O4

MW196.2

More

  • 4460-86-0_ms
    Mass

    MS2015-05119CW      
    2,4,5-trimethoxybenzaldehyde
    C10H12O4            (Mass of molecular ion:    196)
    

       Source Temperature: 240 °C
       Sample Temperature:  20 °C
       Direct, 70 eV
    

          15.0       1.1
          32.0       1.4
          39.0       2.5
          50.0       2.6
          51.0       4.2
          52.0       1.9
          53.0       4.6
          59.0       3.7
          62.0       1.5
          63.0       2.1
          64.0       1.0
          65.0       2.7
          66.0       2.2
          67.0       1.4
          69.0       5.5
          75.0       1.0
          77.0       2.9
          78.0       1.0
          79.0       4.2
          80.0       1.8
          81.0       1.5
          82.0       2.4
          92.0       1.6
          93.0       5.1
          94.0       1.5
          95.0       6.3
          97.0       1.5
         107.0       3.8
         108.0       1.6
         109.0       6.4
         110.0      10.1
         120.0       1.1
         121.0       3.0
         122.0       2.5
         123.0       4.1
         124.0       1.8
         125.0      24.1
         126.0       1.7
         135.0       4.2
         136.0       5.2
         137.0       4.5
         138.0       4.9
         139.0       5.8
         149.0       1.2
         150.0      23.4
         151.0       7.4
         152.0       2.8
         153.0      20.3
         154.0       1.9
         164.0       1.0
         165.0       4.4
         166.0       1.2
         167.0       5.1
         178.0       1.8
         179.0       8.4
         180.0       3.3
         181.0      55.0
         182.0       5.4
         195.0      15.0
         196.0     100.0
         197.0      12.3
         198.0       1.5
    

in CDCl3

90 MHz in CDCl3

  • 4460-86-0_1hnmr

  • 4460-86-0_1hnmr_2

    1H NMR 89.56 MHz
    C10 H12 O4 0.035 g : 0.5 ml CDCl3
    2,4,5-trimethoxybenzaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.313 B 7.316 C 6.500 D *1 3.974 E *1 3.923 F *1 3.874

         Hz     ppm     Int.
    

        923.73  10.315    465
        655.37   7.318    297
        582.28   6.502    237
        364.60   4.072     26
        364.09   4.066     26
        363.57   4.060     25
        363.21   4.056     26
        362.11   4.044     30
        361.23   4.034     35
        360.50   4.026     42
        355.96   3.975    929
        351.42   3.924   1000
        347.02   3.875    965
        343.07   3.831     33
        342.77   3.828     31
        342.48   3.825     29
    

in CDCl3

  • 4460-86-0_13cnmr

KBr disc

  • 4460-86-0_ir1_2

nujol mull

  • 4460-86-0_ir2

  • 4460-86-0_raman