二丙酮醇

产品名称二丙酮醇

CAS号123-42-2

分子式C6H12O2

分子量116.16

¹³CNMR

Mass

MS-NW-1233          
4-hydroxy-4-methyl-2-pentanone
C6H12O2             (Mass of molecular ion:    116)

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

      14.0       1.6
      15.0      12.7
      18.0       1.2
      26.0       1.4
      27.0       4.4
      28.0       3.8
      29.0       2.9
      31.0       7.6
      39.0       3.6
      41.0       5.8
      42.0       3.4
      43.0     100.0
      44.0       2.4
      55.0       1.9
      56.0       3.4
      57.0       1.1
      58.0      21.0
      59.0      38.1
      60.0       1.4
      83.0       2.0
      98.0       3.2
     101.0      12.2

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₆ H₁₂ O₂	0.04 ml : 0.5 ml CDCl₃
4-hydroxy-4-methyl-2-pentanone

    Assign.     Shift(ppm)

      A             3.81
      B             2.64
      C             2.18
      D             1.256

     Hz     ppm     Int.

    341.00   3.808     65
    236.13   2.637    217
    195.44   2.183    502
    114.50   1.279     25
    112.50   1.257   1000

in CDCl3

CCl4 solution

liquid film

4880 A,200 M,liquid

更多供应商

二丙酮醇(123-42-2)红外图谱(IR2) 相关产品图谱

4-羟基-2-丁酮(590-90-9)质谱(MS) 4-羟基-2-丁酮(590-90-9)Raman光谱 4-羟基-2-丁酮(590-90-9)核磁图(¹³CNMR) 4-羟基-2-丁酮(590-90-9)核磁图(¹HNMR) 4-羟基-2-丁酮(590-90-9)红外图谱(IR1)

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