成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook
English   Japanese   Germany   Korea
返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>32723-67-4更多圖譜> 4-甲氧基-3-甲基苯甲醛(32723-67-4)質(zhì)譜(MS)

32723-67-4

4-甲氧基-3-甲基苯甲醛(32723-67-4)質(zhì)譜(MS)

產(chǎn)品名稱:4-甲氧基-3-甲基苯甲醛

CAS:32723-67-4

分子式:C9H10O2

分子量: 150.17

InChI:InChI=1S/C9H10O2/c1-7-5-8(6-10)3-4-9(7)11-2/h3-6H,1-2H3

InChIKey: MYLBIQHZWFWSMH-UHFFFAOYSA-N

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

  • 圖譜
    Mass 

    MS-NW-5617          
4-methoxy-3-methylbenzaldehyde
C9H10O2             (Mass of molecular ion:    150)


       Source Temperature: 260 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV


          15.0       1.1
      27.0       2.3
      28.0       1.1
      29.0       1.6
      38.0       1.7
      39.0       5.9
      41.0       1.0
      50.0       3.8
      51.0       8.4
      52.0       4.4
      53.0       2.5
      62.0       1.7
      63.0       4.5
      64.0       1.1
      65.0       5.5
      74.0       1.4
      75.0       1.0
      77.0      15.0
      78.0       7.3
      79.0       3.7
      89.0       2.8
      90.0       1.7
      91.0      28.2
      92.0       2.7
      93.0       1.2
     105.0       2.5
     106.0       5.9
     107.0       3.6
     119.0       1.3
     121.0       7.4
     122.0       1.8
     135.0       2.4
     149.0     100.0
     150.0      78.9
     151.0       8.0

90 MHz in CDCl3

  • 圖譜

    1H NMR 89.56 MHz
    C9 H10 O2 0.04 ml : 0.5 ml CDCl3
    4-methoxy-3-methylbenzaldehyde
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             9.849
      B             7.71
      C             7.67
      D             6.920
      E             3.908
      F             2.254
  

         Hz     ppm     Int.


        882.13   9.850    324
    695.80   7.770     28
    695.29   7.764     28
    693.60   7.745     53
    693.16   7.740     53
    688.40   7.687     52
    687.52   7.677     86
    686.65   7.667    180
    686.06   7.661    197
    623.88   6.967     76
    622.12   6.947     24
    616.85   6.888     23
    614.79   6.865     61
    350.02   3.909   1000
    201.86   2.254    529

in CDCl3

  • 圖譜

liquid film

  • 圖譜

4880 A,200 M,liquid

  • 圖譜

×