Potassium ethylxanthate(140-89-6) IR2
Product NamePotassium ethylxanthate
CAS140-89-6
Molecular FormulaC3H5KOS2
Molecular Weight160.3
InChIInChI=1S/C3H6OS2.K/c1-2-4-3(5)6;/h2H2,1H3,(H,5,6);/q;+1/p-1
InChIKey JCBJVAJGLKENNC-UHFFFAOYSA-M
SmilesC(=S)(S[K])OCC
400 MHz in DMSO-d6
-
1H NMR 399.65 MHz C3 H5 K O S2 0.040 g : 0.5 ml DMSO-d6 potassium o-ethyl dithiocarbonate 
Assign. Shift(ppm)
A 4.236 B 1.186
Hz ppm Int.1703.74 4.264 153 1696.66 4.246 475 1689.58 4.228 484 1682.50 4.210 163 481.45 1.205 504 474.24 1.187 1000 467.16 1.169 505 462.16 1.157 26
KBr disc
nujol mull
