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>2664-32-6更多圖譜> 乙酸 4-異丙基苯酯(2664-32-6)紅外圖譜(IR1)

2664-32-6

乙酸 4-異丙基苯酯(2664-32-6)紅外圖譜(IR1)

產(chǎn)品名稱:乙酸 4-異丙基苯酯

CAS:2664-32-6

分子式:C11H14O2

分子量: 178.23

InChI:InChI=1S/C11H14O2/c1-8(2)10-4-6-11(7-5-10)13-9(3)12/h4-8H,1-3H3

InChIKey: SGFXBRIXZGHPBH-UHFFFAOYSA-N

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

  • 圖譜
    Mass 

    MS-IW-3560          
p-isopropylphenyl acetate
C11H14O2            (Mass of molecular ion:    178)


       Source Temperature: 210 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV


          15.0       1.0
      27.0       1.1
      39.0       3.2
      41.0       2.5
      43.0       9.1
      51.0       1.7
      63.0       1.4
      65.0       3.5
      77.0       6.4
      78.0       1.0
      79.0       1.1
      91.0       8.0
      92.0       1.6
      93.0       1.8
     103.0       4.4
     107.0       2.2
     119.0       1.3
     120.0       2.1
     121.0     100.0
     122.0       9.5
     135.0       1.9
     136.0      44.4
     137.0       4.5
     163.0       1.7
     178.0       8.0
     179.0       1.0

400 MHz in CDCl3

  • 圖譜

    1H NMR 399.65 MHz
    C11 H14 O2 0.05 ml : 0.5 ml CDCl3
    p-isopropylphenyl acetate
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             7.200
      B             6.985
      C             2.884
      D             2.234
      E             1.224
  

         Hz     ppm     Int.


       2883.06   7.214    205
   2882.57   7.213    234
   2880.86   7.209     83
   2880.37   7.208     77
   2876.46   7.198     87
   2875.98   7.197     91
   2874.27   7.192    279
   2873.78   7.191    240
   2871.58   7.186     49
   2871.09   7.185     45
   2798.22   7.002     45
   2795.53   6.995    322
   2793.33   6.990    108
   2788.94   6.979     95
   2786.99   6.974    265
   2784.18   6.967     42
   1159.67   2.902     64
   1152.71   2.885     84
   1145.75   2.867     65
    892.94   2.235   1000
    889.16   2.225     53
    492.55   1.233    899
    485.60   1.216    873

in CDCl3

  • 圖譜

liquid film

  • 圖譜

×