图谱信息 供应商 相关产品
网站主页CAS数据库列表 20686-66-2更多图谱2-甲基萘并[2,3,D]氧氮杂茂(20686-66-2)红外图谱(IR1)

2-甲基萘并[2,3,D]氧氮杂茂

产品名称 2-甲基萘并[2,3,D]氧氮杂茂

CAS号20686-66-2

分子式C12H9NO

分子量183.21

展开


  • Mass

    MS-KW-0198          
    2-methylnaphth(2,3-d)oxazole
    C12H9NO             (Mass of molecular ion:    183)
    

       Source Temperature: 140 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          51.0       1.1
          62.0       1.8
          63.0       3.8
          64.0       2.2
          77.0       1.4
          77.5       6.1
          87.0       1.4
          88.0       3.9
          91.5       4.9
         113.0       5.9
         114.0      24.3
         115.0       4.3
         127.0       1.3
         140.0       1.5
         141.0       1.2
         142.0       4.5
         154.0       2.3
         155.0       4.4
         182.0       1.6
         183.0     100.0
         184.0      13.7
         185.0       1.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C12 H9 N O 0.038 g : 0.5 ml CDCl3
    2-methylnaphth(2,3-d)oxazole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.058 B *1 7.948 C *1 7.891 D 7.799 E 7.44 F 2.647

         Hz     ppm     Int.
    

       3220.34   8.058    205
       3180.79   7.959     63
       3178.34   7.953     31
       3177.49   7.951     35
       3174.19   7.943     61
       3171.75   7.937     63
       3171.39   7.936     63
       3158.57   7.904     58
       3158.20   7.903     58
       3155.88   7.897     59
       3152.34   7.888     34
       3151.61   7.886     31
       3149.17   7.880     68
       3116.94   7.800    215
       2986.33   7.473     39
       2981.32   7.460    105
       2979.49   7.456     97
       2978.27   7.453    126
       2974.98   7.444    235
       2971.68   7.436    112
       2970.46   7.433     92
       2968.63   7.429     96
       2963.75   7.416     32
       1058.11   2.648   1000
    

in CDCl3



Nujol