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网站主页CAS数据库列表 32431-29-1更多图谱2-羟基-6-甲氧基喹啉-4-羧酸(32431-29-1)红外图谱(IR2)

2-羟基-6-甲氧基喹啉-4-羧酸

产品名称 2-羟基-6-甲氧基喹啉-4-羧酸

CAS号32431-29-1

分子式C11H9NO4

分子量219.19


  • Mass

    MS-IW-5888          
    6-methoxy-2-oxo-1,2-dihydro-4-quinolinecarboxylic acid
    C11H9NO4            (Mass of molecular ion:    219)
    

       Source Temperature: 180 °C
       Sample Temperature: 200 °C
       Direct, 75 eV
    

          28.0       2.2
          39.0       1.1
          44.0       2.1
          50.0       2.3
          51.0       3.3
          52.0       2.4
          53.0       2.1
          62.0       1.5
          63.0       1.5
          65.0       2.0
          75.0       1.6
          76.0       3.2
          77.0       4.7
          78.0       1.5
          80.0       3.3
          87.0       1.4
          88.0       1.1
          89.0       1.2
         102.0       3.9
         103.0       2.2
         104.0      15.7
         105.0       1.7
         109.5       1.9
         119.0       1.5
         120.0       2.0
         130.0       2.2
         131.0       1.6
         132.0       7.2
         146.0       2.2
         147.0       1.8
         148.0       3.3
         158.0       1.5
         160.0       2.0
         175.0       2.4
         176.0      26.1
         177.0       2.8
         190.0       1.0
         204.0      38.3
         205.0       4.5
         218.0       1.5
         219.0     100.0
         220.0      12.9
         221.0       1.6
    

KBr disc



nujol mull