1885-48-9

二氟甲基-2,2,2-三氟乙基醚(1885-48-9)质谱(MS)

产品名称:二氟甲基-2,2,2-三氟乙基醚

CAS:1885-48-9

分子式:C3H3F5O

分子量: 150.05

InChI:InChI=1S/C3H3F5O/c4-2(5)9-1-3(6,7)8/h2H,1H2

InChIKey: ZASBKNPRLPFSCA-UHFFFAOYSA-N

Smiles:C(F)(F)(F)COC(F)F

¹HNMR

¹³CNMR

Mass

MS-IW-8228          
2-difluoromethoxy-1,1,1-trifluoroethane
C3H3F5O             (Mass of molecular ion:    150)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      28.0       1.6
      29.0      12.6
      31.0      13.1
      32.0       1.8
      33.0      22.7
      44.0       1.0
      47.0       1.0
      49.0       1.4
      50.0       1.3
      51.0      93.5
      52.0       1.3
      61.0       2.0
      63.0       3.7
      64.0       2.4
      69.0       7.2
      80.0       2.5
      81.0      92.4
      82.0       2.4
      83.0     100.0
      84.0       2.3
     131.0       8.7

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₃ H₃ F₅ O	0.05 ml : 0.5 ml CDCl₃
2-difluoromethoxy-1,1,1-trifluoroethane

    Assign.     Shift(ppm)

      A             6.304
      B             4.182

     Hz     ppm     Int.

   2591.67   6.485    239
   2591.19   6.484    242
   2519.65   6.305    469
   2519.17   6.304    486
   2447.63   6.125    239
   2447.14   6.124    242
   1683.96   4.214    322
   1683.47   4.213    332
   1675.78   4.194    879
   1675.29   4.192    968
   1667.60   4.173    900
   1667.11   4.172   1000
   1663.09   4.162     27
   1662.48   4.160     27
   1659.42   4.153    338
   1658.94   4.151    349

in CDCl3