4,4'-DIMETHOXYOCTAFLUOROBIPHENYL(2200-71-7) MS
Product Name4,4'-DIMETHOXYOCTAFLUOROBIPHENYL
CAS2200-71-7
Molecular FormulaC14H6F8O2
Molecular Weight358.18
InChIInChI=1S/C14H6F8O2/c1-23-13-9(19)5(15)3(6(16)10(13)20)4-7(17)11(21)14(24-2)12(22)8(4)18/h1-2H3
InChIKey TVUPJKALGKCABC-UHFFFAOYSA-N
SmilesC1(C2=C(F)C(F)=C(OC)C(F)=C2F)=C(F)C(F)=C(OC)C(F)=C1F
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MassMS-IW-7571 2,2',3,3',5,5',6,6'-octafluoro-4,4'-dimethoxybiphenyl C14H6F8O2 (Mass of molecular ion: 358)
Source Temperature: 150 °C Sample Temperature: 130 °C Direct, 75 eV
93.0 1.4 117.0 1.3 141.0 1.6 165.0 1.9 179.0 2.8 203.0 4.7 215.0 1.0 222.0 8.3 223.0 1.0 234.0 3.5 241.0 1.7 247.0 1.4 253.0 1.8 265.0 6.9 266.0 1.4 272.0 7.4 284.0 2.8 285.0 1.1 293.0 1.0 300.0 22.3 301.0 2.8 312.0 2.1 315.0 19.7 316.0 2.6 327.0 1.6 328.0 2.0 343.0 73.9 344.0 10.7 345.0 1.1 357.0 1.0 358.0 100.0 359.0 15.3 360.0 1.5
400 MHz in CDCl3
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1H NMR 399.65 MHz C14 H6 F8 O2 0.041 g : 0.5 ml CDCl3 2,2',3,3',5,5',6,6'-octafluoro-4,4'-dimethoxybiphenyl 
Assign. Shift(ppm)
A 4.173
Hz ppm Int.1669.31 4.177 536 1667.72 4.173 1000 1666.14 4.169 571
KBr disc
nujol mull
