单词 | flavaniline |
释义 | flavanilinen. Chemistry. (See quot. 1889.) ΘΚΠ the world > matter > colour > named colours > yellow or yellowness > colouring matter > [noun] > dyes and dyestuffs weldc1374 turmeric1545 yellow berry1652 fust1682 Avignon berry1728 eel-pout1736 yellowroot1755 quercitron1785 brass-colour1797 fustet1821 tesu1823 morin1833 datiscin1835 maize1838 picric acid1838 xanthin1838 moric acid1839 purree1844 nitrophenisic acid1845 rubiacin1848 flavin1853 orellin1857 fustic1858 maize colour1859 fusteric1860 Manchester yellow1862 chrysaniline1864 ilixanthin1865 flavaniline1882 sun-yellow1884 butter yellow1887 African turmeric1888 Indian turmeric1890 weld yellow1899 1882 Athenæum No. 2859. 211 [Herren Fischer and Rudolph reported its discovery to the Berlin Chemical Society.] 1889 H. E. Roscoe & C. Schorlemmer Treat. Chem. III. iii. 238 When acetanilide is heated with zinc chloride for several hours to 250–260°, Flavaniline C6H14N2ClH, a beautiful yellow colouring matter, is obtained. This entry has not yet been fully updated (first published 1896; most recently modified version published online June 2018). < n.1882 |
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