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Ethenesulfonic acid ethyl ester(4058-26-8) 1H NMR
Product NameEthenesulfonic acid ethyl ester
CAS4058-26-8
Molecular FormulaC4H8O3S
Molecular Weight136.17
InChIInChI=1S/C4H8O3S/c1-3-7-8(5,6)4-2/h4H,2-3H2,1H3
InChIKey MWFJXRUUPWIALU-UHFFFAOYSA-N
SmilesC(S(OCC)(=O)=O)=C
parameter in CDCl3
-
1H NMR 300 MHz C4 H8 O3 S 20 wt% in CDCl3 ethyl ethylenesulfonate 
Parameter ppm Hz
D(A) 6.14 D(B) 6.40 D(C) 6.57 J(A,B) -0.54 J(A,C) 10.27 J(B,C) 16.97 D(D) 4.30 D(E) 1.39 J(D,E) 7.0 BRUEGEL,W. HANDBOOK OF NMR SPECTRAL PARAMETERS 40.2.12.4
Hz ppm Int.1986.06 6.620 108 1976.04 6.587 119 1969.15 6.564 199 1959.17 6.531 240 1927.10 6.424 398 1910.19 6.367 206 1846.83 6.156 325 1836.80 6.123 279 1300.54 4.335 161 1293.55 4.312 491 1286.56 4.289 499 1279.56 4.265 172 423.96 1.413 506 417.01 1.390 1000 410.02 1.367 490