The present invention is directed to alkoxylated alcohol alkyl ethers. In some embodiments, these ethers include a very short chain ether end cap, such as a methyl or ethyl group. In some embodiments, the long chain fatty alcohol used is unsaturated and/or branched. In some embodiments, a compound of the invention includes:R1O—(PO)n—R2 (Formula Xa)wherein P is a branched alkyl group having 3 carbons； n is an integer ranging from 2 to 10； R1 is a branched or unsaturated hydrocarbon having 16 to 24 carbons which are substituted or unsubstituted； and wherein R2 is a methyl group. In some embodiments, n is 3 and R1 is an isostearyl group.
