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

28188-41-2

3-氰基溴芐(28188-41-2)Raman光譜

產(chǎn)品名稱:3-氰基溴芐

CAS:28188-41-2

分子式:C8H6BrN

分子量: 196.04

InChI:InChI=1S/C8H6BrN/c9-5-7-2-1-3-8(4-7)6-10/h1-4H,5H2

InChIKey: CVKOOKPNCVYHNY-UHFFFAOYSA-N

Smiles:C(#N)C1=CC=CC(CBr)=C1

  • 圖譜
    Mass 

    MS-NW-6823          
alpha-bromo-m-tolunitrile
C8H6BrN             (Mass of molecular ion:    195)


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


          37.0       1.1
      38.0       1.9
      39.0       4.6
      50.0       2.3
      51.0       2.0
      57.5       1.4
      58.0       1.2
      61.0       1.2
      62.0       2.8
      63.0       5.5
      64.0       2.1
      65.0       1.1
      75.0       1.0
      76.0       1.0
      88.0       2.2
      89.0      14.7
      90.0       3.6
     114.0       1.3
     115.0       1.8
     116.0     100.0
     117.0       9.8
     194.0       1.0
     195.0       3.7
     196.0       1.3
     197.0       3.6

400 MHz in CDCl3

  • 圖譜

    1H NMR 399.65 MHz
    C8 H6 Br N 0.040 g : 0.5 ml CDCl3
    alpha-bromo-m-tolunitrile
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             7.692
      B             7.639
      C             7.595
      D             7.474
      E             4.476
  

         Hz     ppm     Int.


       3075.56   7.696    145
   3074.22   7.693    262
   3072.75   7.689    168
   3058.59   7.654     94
   3057.37   7.651    127
   3055.54   7.646     77
   3050.78   7.634    116
   3049.56   7.631    160
   3047.73   7.626    104
   3041.14   7.610    101
   3039.79   7.607    150
   3038.33   7.603     87
   3033.33   7.590    143
   3032.10   7.587    202
   3030.76   7.584    108
   2995.12   7.495    178
   2987.30   7.475    261
   2979.61   7.456    105
   1788.94   4.477   1000

in CDCl3

  • 圖譜

KBr disc

  • 圖譜

nujol mull

  • 圖譜

  • 圖譜

×