A formamide in which the amino hydrogens are replaced by methyl groups.
http://www.inrs.fr/accueil/produits/bdd/doc/fichetox.html?refINRS=FT%2069 France French dimethylformamide dimethylformamide dimethylformamide dimethylformamide dimethylformamide occupational exposure occupational diseases reference values formamides toxicological data sheet guidelines
--- https://www.hc-sc.gc.ca/ewh-semt/pubs/contaminants/psl2-lsp2/nnd/index_f.html 2007 Canada French dimethylformamide formamides scientific and technical information