异氰酸乙酯

产品名称异氰酸乙酯

CAS号109-90-0

分子式C3H5NO

分子量71.08

¹³CNMR

Mass

MS-NW-2722          
ethyl isocyanate
C3H5NO              (Mass of molecular ion:     71)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      14.0       1.7
      15.0       8.7
      26.0       4.3
      27.0      11.3
      28.0      18.8
      29.0       3.5
      38.0       1.7
      39.0       2.2
      40.0       5.5
      41.0       4.2
      42.0       8.8
      43.0      10.7
      44.0       1.0
      55.0       3.5
      56.0     100.0
      57.0       2.7
      70.0       6.2
      71.0      60.6
      72.0       2.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₃ H₅ N O	0.05 ml : 0.5 ml CDCl₃
ethyl isocyanate

    Assign.     Shift(ppm)

      A             3.33
      B             1.294

     Hz     ppm     Int.

    309.50   3.456    165
    309.13   3.452    164
    302.00   3.373    686
    294.81   3.292    740
    287.88   3.215    209
    287.56   3.211    203
    122.69   1.370    517
    117.50   1.312     33
    115.63   1.292   1000
    108.31   1.210    429

in CDCl3

liquid film

更多供应商

异氰酸乙酯(109-90-0)质谱(MS) 相关产品图谱

尼泊金乙酯(120-47-8)核磁图(¹HNMR) 尼泊金乙酯(120-47-8)核磁图(¹³CNMR) 尼泊金乙酯(120-47-8)质谱(MS) 尼泊金乙酯(120-47-8)Raman光谱尼泊金乙酯(120-47-8)红外图谱(IR1)

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