Synonyms: Hexanoicacid, 2-ethyl-, 2,2-dimethyl-1,3-propanediyl ester (9CI); Hexanoic acid,2-ethyl-, 2,2-dimethyltrimethylene ester (8CI); 1,3-Propanediol, 2,2-dimethyl-,bis(2-ethylhexanoate) (8CI); Cosmol 525; KAK-NDO; Neopentyl glycolbis(2-ethylhexanoate); Neopentylglycol di-2-ethylhexanoate