Pierre Jean Robiquet (13 January 1780 – 29 April 1840) was a French chemist. He laid founding work in identifying amino acids, the fundamental building...

Lucas Robiquet (1858–1959), French Orientalist artist Pierre Jean Robiquet (1780–1840), French chemist This page lists people with the surname Robiquet. If...

depends on a person's genetics. Codeine was discovered in 1832 by Pierre Jean Robiquet. In 2013, about 361,000 kg (795,000 lb) of codeine were produced...

late 18th and early 19th centuries. In 1826, the French chemist Pierre-Jean Robiquet found that madder root contained two colorants, the red alizarin...

Organization. It was first isolated in 1832 by a French chemist Pierre Jean Robiquet, also known for the discovery of caffeine and a widely used red dye...

Jean Robiquet (6 July 1874 – 26 March 1960) was a French art historian, art critic and curator. He was also a playwright and opérettes librettist known...

first isolated in 1830 from bitter almond seeds (Prunus dulcis) by Pierre-Jean Robiquet and Antoine Boutron-Charlard. Liebig and Wöhler found three hydrolysis...

application would not be addictive. Codeine was discovered in 1832 by Pierre Jean Robiquet. Robiquet was reviewing a method for morphine extraction, described by...

of the substance which he calls naphthaline. Pierre Jean Robiquet, Joseph Bienaimé Caventou and Pierre Joseph Pelletier isolate caffeine. January 28...

under the denomination of "Narcotine" by Jean-Francois Derosne, a French chemist in Paris. Then Pierre-Jean Robiquet, another French chemist, proved narcotine...

alizarin and purpurin, which were first isolated by the French chemist Pierre Jean Robiquet in 1826. Purpurin is normally not coloured, but is red when dissolved...

crystalline form by French chemists Louis Nicolas Vauquelin and Pierre Jean Robiquet (then a young assistant). It was isolated from asparagus juice, in...

Merck KGaA pharmaceutical company. Codeine was isolated in 1832 by Pierre Jean Robiquet.[citation needed] The use of diethyl ether and chloroform for general...

water to the Royal Society of London. Louis Nicolas Vauquelin and Pierre Jean Robiquet isolate asparagine in crystalline form from asparagus juice in France...

for marine chronometers. Copley Medal: Samuel Vince January 13 – Pierre Jean Robiquet, French chemist (died 1840). March 10 – William Charles Ellis, English...

tree, Prunus dulcis var. amara, also known as bitter almonds, by Pierre-Jean Robiquet and Antoine-François Boutron-Charlard (1796–1879) in 1830, and subsequently...

Siméon Denis Poisson (born 1781), French mathematician. April 29 – Pierre Jean Robiquet (born 1780), French chemist. July 4 – Karl Ferdinand von Gräfe (born...

Liebermann retired, in 1914, he died. In 1826, the French chemist Pierre Jean Robiquet had isolated from the root of a plant, madder, and defined the structure...

Chamber of Deputies in 1828. In 1806, working with asparagus, he and Pierre Jean Robiquet (future discoverer of the famous red dye alizarin, then a young chemist...

for it in Arabic – Ref: (year 1869) (page 144). In 1826, chemist Pierre Jean Robiquet discovered in madder root two distinct molecules with dye properties...

he calls it Crystallin. Antoine Jerome Balard isolates bromine. Pierre Jean Robiquet isolates the dye alizarin. Michael Faraday determines the chemical...

madder-based pigments of various other colors. In 1827, the French chemists Pierre-Jean Robiquet and Colin began producing garancine, the concentrated version of...

making the traditional patchwork quilt. In 1826, the French chemist Pierre-Jean Robiquet discovered the organic compound alizarin, the powerful coloring ingredient...

here. Chlorine is named by Humphry Davy. Cantharidin is isolated by Pierre Jean Robiquet from Lytta vesicatoria (Spanish fly) in Paris. Charles Julien Brianchon...

Robinson (1886–1975), British chemist,1947 Nobel Prize in Chemistry Pierre Jean Robiquet (1780–1840), French chemist, discovered caffeine, alizarin, cantharidin...

early 1800s. In 1806, French chemists Louis-Nicolas Vauquelin and Pierre Jean Robiquet isolated a compound from asparagus that was subsequently named asparagine...

was isolated both by the French chemist Pierre Jean Robiquet and by another pair of French chemists, Pierre-Joseph Pelletier and Joseph Bienaimé Caventou...

1827-1864, 12 vol. Paul Robiquet, Théveneau de Morande, étude sur le XVIIIe, Paris, A. Quantin imprimeur, 1882 Édition en ligne Jean Sgard (under the direction...

Kingdom of Great Britain reaches c.9 million population. January 13 – Pierre Jean Robiquet, French chemist (d. 1840) January 14 – Henry Baldwin, Associate Justice...

l'organisation chez l'homme et les animaux, a key text on teratology. Pierre Jean Robiquet isolates the analgesic codeine. Friedrich Wöhler and Justus von Liebig...