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网站主页CAS数据库列表 35231-44-8更多图谱4-溴甲基-7-甲氧基香豆素(35231-44-8)质谱(MS)

4-溴甲基-7-甲氧基香豆素

产品名称 4-溴甲基-7-甲氧基香豆素

CAS号35231-44-8

分子式C11H9BrO3

分子量269.09

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  • Mass

    MS-NW-1996          
    4-bromomethyl-7-methoxycoumarin
    C11H9BrO3           (Mass of molecular ion:    268)
    

       Source Temperature: 160 °C
       Sample Temperature: 150 °C
       Direct, 75 eV
    

          15.0       2.9
          18.0       2.1
          27.0       1.1
          28.0       3.2
          38.0       2.0
          39.0       4.4
          50.0       4.4
          51.0       7.3
          52.0       1.5
          59.0       1.1
          62.0       2.9
          63.0       7.2
          64.0       2.5
          65.0       1.7
          69.0       3.0
          74.0       2.0
          75.0       2.4
          76.0       3.0
          77.0       4.7
          79.0       1.7
          80.0       2.8
          80.5       4.4
          82.0       2.2
          88.0       1.0
          89.0       8.3
          90.0       8.3
          91.0       2.4
          92.0       1.3
         101.0       1.0
         102.0       4.8
         103.0       2.4
         117.0       1.4
         118.0       9.1
         119.0       1.4
         130.0       1.0
         132.0       1.6
         133.0       7.5
         145.0       8.1
         146.0       6.9
         147.0       5.7
         148.0       1.0
         161.0     100.0
         162.0      17.9
         163.0       1.7
         189.0      17.0
         190.0      10.3
         191.0       1.3
         240.0       1.4
         242.0       1.3
         268.0      48.8
         269.0       6.3
         270.0      49.0
         271.0       5.9
    



KBr disc