Tetrahydrofuran-d8(1693-74-9) MS
Product NameTetrahydrofuran-d8
CAS1693-74-9
Molecular FormulaC4D8O
Molecular Weight80.16
InChIInChI=1S/C4H8O/c1-2-4-5-3-1/h1-4H2/i1D2,2D2,3D2,4D2
InChIKey WYURNTSHIVDZCO-SVYQBANQSA-N
SmilesC1([2H])([2H])C([2H])([2H])OC([2H])([2H])C1([2H])[2H]
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MassMS2017-05455CM THF-d8 C4D8O (Mass of molecular ion: 80)
Source Temperature: 250 °C Sample Temperature: 250 °C Reservoir, 70 eV
14.0 1.5 16.0 1.2 18.0 3.3 28.0 8.5 30.0 21.4 32.0 1.9 34.0 3.0 38.0 1.4 40.0 3.2 42.0 18.9 43.0 1.2 44.0 9.9 46.0 46.0 47.0 2.4 48.0 100.0 49.0 3.4 50.0 10.2 78.0 38.1 79.0 2.2 80.0 45.0 81.0 2.1
400 MHz neat
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1H NMR 399.65 MHz C4 D8 O neat tetrahydrofuran-d8 
Assign. Shift(ppm)
A 3.577 B 1.725
Hz ppm Int.1429.69 3.578 651 1428.71 3.575 547 689.45 1.726 1000 681.52 1.706 27
in CDCl3
Liquid film
