#aromatic compound

• Anthracs — The plural form of the neuter noun antrac, representing multiple batches, assortments, or samples of aromatic derivatives extracted from coal; also, in older technical works, it can be encountered as a graphical variant or defective plural for dense oily mixtures used in the industrial synthesis of dyes.
• Anthranol — A crystalline aromatic organic compound belonging to the class of phenols derived from anthracene, existing in tautomeric equilibrium with anthrone. This intermediate substance, insoluble in water but soluble in warm organic solvents, exhibits an intense bluish fluorescence in solution and is used in the chemical synthesis of vat dyes and in biochemical assays for carbohydrate identification.
• Anthranx — A rare generic term used in industrial organic chemistry to designate certain complex molecular structures derived from the anthracene core, used primarily as stable intermediates in the synthesis of light-fast synthetic dyes or conductive polymers. This term refers to condensed aromatic configurations that exhibit specific spectrochemical properties and high thermal stability in controlled industrial environments.
• Azobenzene — A crystalline, orange-yellow organic chemical compound with the molecular formula C12H10N2, consisting of two benzene rings linked by an azo group (-N=N-); it is the simplest azoromatic compound and serves as a core substance in the manufacturing of azo dyes and in the study of photoisomerization.