3,5-二叔丁基苯邻二酚

产品名称 3,5-二叔丁基苯邻二酚

CAS号1020-31-1

分子式C14H22O2

分子量222.32

¹³CNMR

Mass

MS-NW-6527          
3,5-di-tert-butylpyrocatechol
C14H22O2            (Mass of molecular ion:    222)

   Source Temperature: 240 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      17.0       1.3
      18.0       5.9
      27.0       2.2
      29.0       5.8
      39.0       3.6
      41.0      10.3
      43.0       1.4
      51.0       2.1
      53.0       1.7
      55.0       2.1
      57.0      32.9
      58.0       1.5
      65.0       1.8
      67.0       1.1
      68.0       2.7
      74.0       1.0
      77.0       3.7
      78.0       1.0
      79.0       1.7
      81.0       1.9
      82.0       5.9
      91.0       3.8
      93.0       1.8
      96.0       2.8
     103.0       1.2
     105.0       2.0
     107.0       1.2
     108.0       4.4
     115.0       1.6
     119.0       1.4
     121.0       1.2
     123.0       2.1
     131.0       1.1
     133.0       1.3
     135.0       1.5
     136.0       1.4
     137.0       1.3
     149.0       6.5
     150.0       1.4
     151.0       1.8
     163.0       1.3
     164.0       3.5
     165.0       1.6
     177.0       2.7
     179.0       3.9
     191.0       3.6
     192.0       3.6
     207.0     100.0
     208.0      15.0
     209.0       1.4
     222.0      25.7
     223.0       4.0

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₁₄ H₂₂ O₂	0.043 g : 0.5 ml CDCl₃
3,5-di-tert-butylpyrocatechol

    Assign.     Shift(ppm)

      A             6.886
      B             6.737
      C             5.08
      D             1.411
      E             1.257

     Hz     ppm     Int.

    617.94   6.900     24
    615.75   6.876     32
    604.38   6.749     45
    602.13   6.724     35
    455.06   5.082     69
    126.44   1.412   1000
    112.56   1.257    826

in CDCl3

KBr disc

nujol mull

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3,5-二叔丁基苯邻二酚(1020-31-1)核磁图(¹HNMR) 相关产品图谱

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