醋酸

产品名称醋酸

CAS号64-19-7

分子式C2H4O2

分子量60.05

¹³CNMR

Mass

MS-NW-0080          
acetic acid
C2H4O2              (Mass of molecular ion:     60)

   Source Temperature: 224 °C
   Sample Temperature:  75 °C
   Reservoir, 75 eV

      13.0       2.1
      14.0       4.9
      15.0      17.1
      16.0       2.4
      17.0       1.2
      18.0       2.8
      28.0       4.1
      29.0       8.5
      31.0       2.5
      41.0       3.6
      42.0      13.1
      43.0     100.0
      44.0       2.5
      45.0      90.4
      46.0       1.1
      60.0      74.8
      61.0       2.0

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₂ H₄ O₂	0.04 ml : 0.5 ml CDCl₃
acetic acid

    Assign.     Shift(ppm)

      A            11.42
      B             2.098

     Hz     ppm     Int.

   1022.49  11.417     55
    187.90   2.099   1000

in CDCl3

CCl4 solution

liquid film

4880 A,200 M,liquid

更多供应商

醋酸(64-19-7)核磁图(¹³CNMR) 相关产品图谱

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