Rosaniline — Ros*an i*line (? or ?), n. [Rose + aniline.] (Chem.) A complex nitrogenous base, {C20H21N3O}, obtained by oxidizing a mixture of aniline and toluidine, as a colorless crystalline substance which forms red salts. These salts are essential… … The Collaborative International Dictionary of English
rosaniline — [rō zan′ə lin, rō zan′əlēn΄, rō zan′əlīn΄] n. [ ROS(E) + ANILINE] a crystalline base, C20H21N3O, made by heating aniline and toluidine with nitrobenzene: many aniline dyes are derivatives of it … English World dictionary
rosaniline — noun a) An organic base, CHN, used to make the dye fuchsine b) The deep red or magenta colour of fuchsine (rosaniline hydrochloride) … Wiktionary
rosaniline — fuksinas statusas T sritis chemija apibrėžtis Dažiklis. formulė NH₂C₆H₄(NH₂C₆H₃CH₃)N=C₆H₄=NH atitikmenys: angl. fuchsin; rosaniline rus. розанилин; фуксин ryšiai: sinonimas – rozanilinas sinonimas – N (4 aminofenil) N (3 amino 4 metilfenil) 1,4… … Chemijos terminų aiškinamasis žodynas
rosaniline base — noun see rosaniline 1a … Useful english dictionary
rosaniline — /roh zan l in, uyn /, n. Chem. 1. a red dye, C20H20N3Cl, derived from aniline and orthotoluidine, a constituent of fuchsin. 2. the base, C20H21N3O, which, with hydrochloric acid, forms this dye. [1860 65; ROSE1 + ANILINE] * * * … Universalium
rosaniline — ros·an·i·line rō zan əl ən n 1) a white crystalline compound C20H21N3O that is the parent of many dyes 2) FUCHSIN * * * ro·san·i·line (ro zanґĭ lin) a basic dye derived from triphenylmethane, occurring as reddish brown crystals, which is… … Medical dictionary
rosaniline — (rô za ni li n ) s. f. Terme de chimie. Substance cramoisie obtenue de l aniline … Dictionnaire de la Langue Française d'Émile Littré
Rosaniline — n. brownish red crystalline organic compound that is used as a dye and fungicide (Chemistry) … English contemporary dictionary
rosaniline — [rə(ʊ) zanɪli:n, lɪn, lʌɪn] noun Chemistry a reddish brown synthetic compound from which fuchsin and some other dyes are made. Origin C19: from rose1 + aniline … English new terms dictionary
]. Étymol. et Hist. 1869 (WURTZ, loc. cit.). Formé de rose2 et de aniline.rosaniline [ʀozanilin] n. f.ÉTYM. 1870; de 2. rose, et aniline.❖