Triethylene glycol dimethyl ether112-49-231 % similar Tetraethylene glycol dimethyl ether143-24-831 % similar 2-(4-Chlorophenethyl) isothicyanate17608-10-531 % similar 3-Methoxypropionitrile110-67-830 % similar 3,4-Dimethoxybenzyl isothiocyanate14596-50-030 % similar