- paradiazine
- \\“+\ noun
Etymology: para- + diazine: a compound containing a diazine ring with the two nitrogen atoms para to each other; especially : pyrazine
Useful english dictionary. 2012.
Useful english dictionary. 2012.
Paradiazine — Pyrazine Pyrazine[1] Structure de la pyrazine Général … Wikipédia en Français
paradiazine — para·diazine … English syllables
Pyrazine — IUPAC name Pyrazine … Wikipedia
1,4-Diazabenzène — Pyrazine Pyrazine[1] Structure de la pyrazine Général … Wikipédia en Français
1,4-Diazine — Pyrazine Pyrazine[1] Structure de la pyrazine Général … Wikipédia en Français
290-37-9 — Pyrazine Pyrazine[1] Structure de la pyrazine Général … Wikipédia en Français
Piazine — Pyrazine Pyrazine[1] Structure de la pyrazine Général … Wikipédia en Français
Pyrazine — Pyrazine[1] Structure de la pyrazine Général … Wikipédia en Français
azine dye — noun also azine ( s) : any of a class of acid quinonoid type dyes containing a paradiazine ring fused to one or more aromatic rings and used especially in dyeing wool, silk, paper, and leather and in coloring fats, oils, lacquers, and plastics … Useful english dictionary
pyrazine — ˈpirəˌzēn, zə̇n noun Etymology: International Scientific Vocabulary pyr + azine : a crystalline feeble heterocyclic base C4H4N2 obtained usually by distilling piperazine with zinc dust called also paradiazine … Useful english dictionary