异丙氧基乙醇

产品名称异丙氧基乙醇

CAS号109-59-1

分子式C5H12O2

分子量104.15

¹³CNMR

Mass

MS-NW-1324          
2-isopropoxyethanol
C5H12O2             (Mass of molecular ion:    104)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       4.4
      19.0       3.1
      26.0       1.0
      27.0      16.3
      28.0       1.8
      29.0       4.8
      31.0      14.7
      33.0       4.4
      39.0       5.0
      40.0       1.0
      41.0      22.8
      42.0      10.9
      43.0     100.0
      44.0       3.4
      45.0      65.1
      46.0       1.7
      55.0       2.8
      58.0       2.2
      59.0      10.8
      61.0       3.9
      73.0      32.2
      74.0       1.5
      86.0       1.0
      89.0      23.9
      90.0       1.1

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₅ H₁₂ O₂	0.04 ml : 0.5 ml CDCl₃
2-isopropoxyethanol

    Assign.     Shift(ppm)

      A             3.70
      B             3.63
      C             3.52
      D             2.57
      E             1.181

     Hz     ppm     Int.

    337.06   3.764     64
    332.50   3.713     95
    331.00   3.696    138
    328.19   3.665    145
    324.94   3.629    110
    319.56   3.569    199
    316.88   3.539    109
    315.19   3.520    115
    314.06   3.507     77
    313.63   3.502     73
    313.00   3.495     70
    311.69   3.481     66
    310.13   3.463     52
    229.88   2.567     99
    108.75   1.215   1000
    102.63   1.146    947

in CDCl3

CCl4 solution

liquid film

4880 A,200 M,liquid

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