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Sir William Henry Perkin FRS (12 March 1838 – 14 July 1907) was a British chemist and entrepreneur best known for his serendipitous discovery of the first commercial synthetic organic dye, mauveine, made from aniline.
Mauveine, also known as aniline purple and Perkin's mauve, was one of the first synthetic dyes. [1] [2] It was discovered serendipitously by William Henry Perkin in 1856 while he was attempting to synthesise the phytochemical quinine for the treatment of malaria. [3]
An unexpected residue caught his eye, which turned out to be the first aniline dye—specifically, Perkin's mauve or mauveine is sometimes called aniline purple. Perkin was so successful in recommending his discovery to the dyestuffs industry that his biography by Simon Garfield is titled Mauve . [12]
Chemist William Henry Perkin, then eighteen, was attempting in 1856 to synthesize quinine, which was used to treat malaria. He noticed an unexpected residue, which turned out to be the first aniline dye. Perkin originally named the dye Tyrian purple after the historical dye, but the product was renamed mauve after it was marketed in 1859.
In 1856, a young British chemist named William Henry Perkin was trying to make a synthetic quinine. His experiments produced instead an unexpected residue, which turned out to be the first synthetic aniline dye , a deep purple [7] color called mauveine , or abbreviated simply to mauve (the dye being named after the lighter color of the mallow ...
William Thomas Perkins Jr. (August 10, 1947 – October 12, 1967) was a United States Marine who posthumously received the United States' highest military decoration for valor — the Medal of Honor — for his heroic action on October 12, 1967, during the Vietnam War in which he smothered an exploding grenade with his body to save the lives of ...
In 1856, an eighteen-year-old British chemistry student named William Henry Perkin was trying to make a synthetic quinine. His experiments produced instead the first synthetic aniline dye , a purple shade called mauveine , shortened simply to mauve .
William Henry Perkin’s mauveine. In 1856, 18 year old William Perkin accidentally discovered a dye he called mauve while trying to make quinine from the oxidation of allyl toluene in his home lab for his academic advisor and boss August Wilhelm von Hoffman.
Notable ideas. Law and Gospel. William Perkins (1558–1602) was an influential English cleric and Cambridge theologian, receiving a B.A. and M.A. from the university in 1581 and 1584 respectively, and also one of the foremost leaders of the Puritan movement in the Church of England during the Elizabethan era. Although not entirely accepting of ...
Puritan casuistry is a genre of British religious literature, in the general area of moral theology, and recognised as founded about 1600. The work A Case of Conscience (1592) of William Perkins is considered foundational for the genre. So-called "case divinity" has been described as fundamental to Puritan culture. [1]