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网站主页CAS数据库列表 1721-93-3更多图谱1-甲基异喹啉(1721-93-3)核磁图(13CNMR)

1-甲基异喹啉

产品名称 1-甲基异喹啉

CAS号1721-93-3

分子式C10H9N

分子量143.19

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  • Mass

    MS-IW-3008          
    1-methylisoquinoline
    C10H9N              (Mass of molecular ion:    143)
    

       Source Temperature: 190 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          39.0       2.3
          50.0       2.9
          51.0       4.1
          52.0       1.1
          57.5       1.4
          58.5       4.2
          62.0       1.9
          63.0       4.1
          65.0       1.3
          70.5       2.0
          71.5       3.7
          74.0       2.4
          75.0       4.0
          76.0       2.7
          77.0       3.4
          87.0       1.0
          88.0       1.0
          89.0       3.3
          90.0       1.2
         101.0       4.3
         102.0       2.8
         103.0       2.1
         113.0       1.3
         114.0       1.9
         115.0      28.3
         116.0      12.7
         117.0       2.4
         128.0      10.5
         129.0       1.1
         140.0       1.9
         141.0       1.5
         142.0      10.9
         143.0     100.0
         144.0      11.4
         149.0       1.1
    

parameter in CCl4


  • 1H NMR 300 MHz
    C10 H9 N 5 wt% in CCl4
    1-methylisoquinoline
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 8.291 D(B) 7.363 D(C) 7.689 D(D) 7.548 D(E) 7.471 D(F) 8.013 D(G) 2.889 J(A,B) 5.78 J(A,C) 0.25 J(A,D) 0.10 J(A,E) 0.26 J(A,F) -0.10 J(A,G) 0.35 J(B,C) -0.37 J(B,D) 0.09 J(B,E) -0.09 J(B,F) 0.94 J(B,G) -0.65 J(C,D) 8.25 J(C,E) 1.31 J(C,F) 0.76 J(C,G) 0.03 J(D,E) 6.88 J(D,F) 1.23 J(D,G) 0.0 J(E,F) 8.46 J(E,G) 0.03 J(F,G) 0.0 BALKAU,F. & HEFFERNAN,M.L. AUST.J.CHEM. 24, 2311 (1971)

         Hz     ppm     Int.
    

       2490.26   8.301    176
       2484.46   8.282    183
       2408.84   8.029     88
       2408.14   8.027     85
       2407.53   8.025     91
       2406.67   8.022     50
       2399.92   8.000    101
       2399.26   7.998     98
       2398.41   7.995     55
       2310.68   7.702     77
       2302.97   7.677    114
       2272.67   7.576     63
       2271.36   7.571     67
       2265.86   7.553    112
       2264.55   7.548    132
       2263.24   7.544     49
       2257.80   7.526     85
       2256.39   7.521     75
       2249.03   7.497     90
       2247.46   7.492     91
       2242.12   7.474     55
       2240.66   7.469    120
       2239.25   7.464     81
       2233.85   7.446     49
       2232.44   7.441     45
       2211.82   7.373    118
       2205.97   7.353    113
        866.75   2.889   1000
    

in CDCl3



liquid film