The Collaborative International Dictionary of English. 2000.
ethyl pyridine — Lutidine Lu ti*dine, n. [From toluidine, by transposition.] (Chem.) Any one of several metameric alkaloids, {C5H3N.(CH3)2}, of the pyridine series, obtained from bone oil as liquids, and having peculiar pungent odors. These alkaloids are also… … The Collaborative International Dictionary of English
lutidine — noun Any of several dimethyl derivatives of pyridine, but especially 2,6 dimethyl pyridine that occurs in coal tar … Wiktionary
C5H3NCH32 — Lutidine Lu ti*dine, n. [From toluidine, by transposition.] (Chem.) Any one of several metameric alkaloids, {C5H3N.(CH3)2}, of the pyridine series, obtained from bone oil as liquids, and having peculiar pungent odors. These alkaloids are also… … The Collaborative International Dictionary of English
Lutidine — Lu ti*dine, n. [From toluidine, by transposition.] (Chem.) Any one of several metameric alkaloids, {C5H3N.(CH3)2}, of the pyridine series, obtained from bone oil as liquids, and having peculiar pungent odors. These alkaloids are also called… … The Collaborative International Dictionary of English
Liste de mélanges azéotropes — Cette liste répertorie des solvants qui forment des mélanges azéotropes. Azéotropes binaires[1] solvant A pourcentage molaire A solvant B pourcentage molaire B température d ébullition 1,1 dichloroéthane 71,36 méthanol 28,64 322.25 … Wikipédia en Français
Danishefsky Taxol total synthesis — overview from raw material perspective The Danishefsky Taxol total synthesis in organic chemistry is an important third Taxol synthesis published by the group of Samuel Danishefsky in 1996 [1] two years after the first two efforts … Wikipedia
Liste des numéros ONU — Cette liste répertorie les numéros ONU utilisés dans le transport de matières dangereuses. Sommaire 1 De 0 à 100 2 De 100 à 200 3 De 200 à 300 4 De 300 à 400 … Wikipédia en Français
Functional group — For other uses, see Functional group (disambiguation) and Moiety (disambiguation). Benzyl acetate has an ester functional group (in red), an acetyl moiety (circled with green) and a benzyloxy moiety (circled with orange). Other divisions can be… … Wikipedia
1910-42-5 — Paraquat Paraquat Représentation 3D de la molécule Général Nom IUPAC 1,1’–diméthyl 4,4’ bipyridinium … Wikipédia en Français
2074-50-2 — Paraquat Paraquat Représentation 3D de la molécule Général Nom IUPAC 1,1’–diméthyl 4,4’ bipyridinium … Wikipédia en Français
