4,4'-双乙酰联苯

产品名称 4,4'-双乙酰联苯

CAS号32604-29-8

分子式C16H14O4

分子量270.28

¹³CNMR

Mass

MS-IW-5526          
4,4'-biphenyldiyl diacetate
C16H14O4            (Mass of molecular ion:    270)

   Source Temperature: 150 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      43.0       6.7
     127.0       1.4
     128.0       2.6
     131.0       1.6
     157.0       5.6
     185.0       6.0
     186.0     100.0
     187.0      13.3
     188.0       1.2
     228.0      21.4
     229.0       3.3
     270.0      12.6
     271.0       2.2

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₆ H₁₄ O₄	0.040 g : 0.5 ml CDCl₃
4,4'-biphenyldiyl diacetate

    Assign.     Shift(ppm)

      A             7.543
      B             7.148
      C             2.308

     Hz     ppm     Int.

   3022.09   7.562     38
   3019.29   7.555    284
   3017.21   7.550     94
   3012.70   7.539    106
   3010.62   7.534    302
   3007.81   7.527     40
   2863.40   7.165     44
   2860.72   7.159    324
   2858.64   7.153     98
   2854.00   7.142     99
   2852.05   7.137    274
   2849.24   7.130     34
    922.49   2.309   1000

in CDCl3

KBr disc

nujol mull

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4,4'-双乙酰联苯(32604-29-8)红外图谱(IR2) 相关产品图谱

4,4'-二乙氧基联苯(7168-54-9)核磁图(¹³CNMR) 4,4'-二乙氧基联苯(7168-54-9)质谱(MS) 4,4'-二乙氧基联苯(7168-54-9)核磁图(¹HNMR) 4,4'-二乙氧基联苯(7168-54-9)Raman光谱 4,4'-二乙氧基联苯(7168-54-9)红外图谱(IR1)

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