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4-甲氧基水杨酸甲酯

产品名称 4-甲氧基水杨酸甲酯

CAS号5446-02-6

分子式C9H10O4

分子量182.17


  • Mass

    MS-IW-0983          
    methyl 2-hydroxy-4-methoxybenzoate
    C9H10O4             (Mass of molecular ion:    182)
    

       Source Temperature: 230 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       1.4
          31.0       1.3
          39.0       1.6
          41.0       1.0
          51.0       2.9
          52.0       1.9
          53.0       2.3
          55.0       1.1
          63.0       2.0
          64.0       1.1
          65.0       1.6
          69.0       2.1
          77.0       1.1
          79.0       5.1
          80.0       1.7
          92.0       2.1
          93.0       1.7
          94.0       2.8
          95.0       3.3
         107.0      11.0
         108.0       3.9
         120.0       2.0
         121.0       1.0
         122.0      24.2
         123.0       2.8
         150.0     100.0
         151.0      27.0
         152.0       2.6
         182.0      53.6
         183.0       5.4
    

in CDCl3



in CDCl3



KBr disc



Nujol



4880 A,200 M,powder