ChemicalBook
English   Japanese   Germany   Korea

2736-37-0

异丁酰溴(2736-37-0)质谱(MS)

产品名称:异丁酰溴

CAS:2736-37-0

分子式:C4H7BrO

分子量: 151

InChI:InChI=1S/C4H7BrO/c1-3(2)4(5)6/h3H,1-2H3

InChIKey: ICNCZFQYZKPYMS-UHFFFAOYSA-N

Smiles:C(Br)(=O)C(C)C

  • 图谱
    Mass

    MS-NW-5121          
    isobutyryl bromide
    C4H7BrO             (Mass of molecular ion:    150)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          14.0       1.0
          15.0       3.7
          25.0       1.3
          26.0       8.3
          27.0      50.9
          28.0      12.5
          29.0       2.6
          36.0       1.1
          37.0       3.7
          38.0       5.8
          39.0      25.9
          40.0       7.3
          41.0      69.8
          42.0      11.1
          43.0     100.0
          44.0       3.4
          55.0       2.0
          70.0      10.1
          71.0      54.3
          72.0       2.5
          73.0       1.5
          79.0       3.2
          80.0       3.5
          81.0       3.0
          82.0       3.5
         107.0       1.9
         109.0       1.9
         127.0       1.6
    

parameter in CDCl3

  • 图谱

    1H NMR 300 MHz
    C4 H7 Br O 0.04 ml : 0.5 ml CDCl3
    isobutyryl bromide
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 3.027 D(B) 1.291 J(A,B) 6.9

         Hz     ppm     Int.
    

        922.03   3.073     29
        915.12   3.050     71
        908.22   3.027     95
        901.33   3.004     74
        894.43   2.981     32
        390.73   1.302   1000
        383.84   1.279    972
    

in CDCl3

  • 图谱

liquid film

  • 图谱

×