2,2-Difluoroethanol(359-13-7) 1H NMR
Product Name2,2-Difluoroethanol
CAS359-13-7
Molecular FormulaC2H4F2O
Molecular Weight82.05
InChIInChI=1S/C2H4F2O/c3-2(4)1-5/h2,5H,1H2
InChIKey VOGSDFLJZPNWHY-UHFFFAOYSA-N
SmilesC(O)C(F)F
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MassMS-IW-8826 2,2-difluoroethanol C2H4F2O (Mass of molecular ion: 82)
Source Temperature: 220 °C Sample Temperature: 150 °C Reservoir, 75 eV
14.0 1.3 15.0 15.5 26.0 1.0 28.0 1.7 29.0 16.3 30.0 2.4 31.0 100.0 32.0 6.6 33.0 13.5 42.0 2.6 43.0 23.5 44.0 2.1 45.0 6.4 46.0 1.1 51.0 12.7 60.0 1.2 61.0 6.3 62.0 2.1 63.0 4.9 64.0 6.0 65.0 2.7 81.0 1.0 82.0 15.0 83.0 1.5
400 MHz in CDCl3
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1H NMR 399.65 MHz C2 H4 F2 O 0.05 ml : 0.5 ml CDCl3 2,2-difluoroethanol 
Assign. Shift(ppm)
A 5.824 B 3.771 C 3.64
Hz ppm Int.2385.62 5.970 279 2381.96 5.961 535 2378.17 5.951 277 2329.96 5.831 518 2326.29 5.821 1000 2322.63 5.812 525 2274.41 5.692 240 2270.75 5.682 501 2266.97 5.673 253 1522.22 3.809 281 1507.45 3.772 520 1493.04 3.736 276 1478.39 3.700 25 1453.74 3.638 429
in CDCl3
liquid film
