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4-BROMO-7-METHYLBENZO(B)THIOPHENE-2-CARBOXYLICACID

Product Name 4-BROMO-7-METHYLBENZO(B)THIOPHENE-2-CARBOXYLICACID

CAS

MFC10H7BrO2S

MW271.13038

  • cb21109955_ms_1
    Mass

    MS-IW-4551          
    4-bromo-7-methylbenzo(b)thiophene-2-carboxylic acid
    C10H7BrO2S          (Mass of molecular ion:    270)
    

       Source Temperature: 120 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          18.0       3.4
          39.0       1.5
          45.0       3.6
          50.0       1.6
          51.0       2.6
          62.0       2.0
          63.0       3.4
          69.0       4.6
          72.0       1.9
          72.5       3.9
          73.0       2.7
          73.5       3.9
          74.0       2.5
          75.0       2.3
          76.0       1.4
          77.0       1.7
          81.5       1.3
          82.0       1.5
          86.0       1.7
          86.5       1.0
          87.0       3.4
          93.0       2.6
          95.0       1.0
         101.0       2.6
         102.0      10.3
         103.0       2.4
         119.0       1.0
         120.0       1.1
         121.0       3.6
         122.0       1.7
         134.0       1.4
         135.0       2.5
         136.0       2.3
         145.0      10.8
         146.0       9.8
         147.0      10.9
         148.0       1.6
         163.0       1.6
         190.0       2.0
         191.0      48.6
         192.0       8.1
         193.0       3.1
         225.0       4.5
         227.0       4.4
         253.0      10.0
         254.0       1.2
         255.0      10.3
         256.0       1.2
         269.0       3.1
         270.0      97.5
         271.0      14.6
         272.0     100.0
         273.0      11.9
         274.0       5.4
    

KBr disc

  • cb21109955_ir1_2

nujol mull

  • cb21109955_ir2_1

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