Saturday, May 4, 2019
Aspirin Assignment Example | Topics and Well Written Essays - 500 words
aspirin - Assignment ExampleTwo Italians, Brugnatelli and Fontana, had in fact already obtained salicin in 1826, but in a highly impure form. By 1829, French chemist Henri Leroux had improved the extraction surgical process to obtain about 30g from 1.5kg of bark. In 1838, Raffaele Piria an Italian chemist then working at the Sorbonne in Paris, split salicin into a sugar and an aromatic component (salicylaldehyde) and converted the latter, by hydrolysis and oxidation, to an tart of crystallized colorless needles, which he named salicylic acid (Bellis, 2012)Acetyl salicylic acid is the chemic name of Aspirin. In other words, Salicylic acid is the major content of Aspirin. Aspirin plays a vital role in the metabolism of humans and animals. This paper analyses the various aspects of aspirin such(prenominal) as chemical linguistic rule, systemic names, physical and chemical properties, relevance of its physical and chemical properties and precautions while fetching aspirin etc.As men tioned earlier, Acetyl salicylic acid is the chemical name of Aspirin. C9H8O4 is the chemical formula of aspirin. The clear up chemical formula of aspirin can be represented as CH3COOC6H4COOH. In other words, for each one aspirin molecule consists of 9 carbon atoms, 8 hydrogen atoms and 4 oxygen atoms. Structural formula of aspirin can be represented as follows.Physically, Aspirin is a solid substance. It is colorless, odorless, white, crystalline, acidic substance. Its thaw point is 137C and boiling point is 140C. Moreover, it is soluble in water. As evident from the chemical structure, Aspirin is an aromatic compound with a ring structure. It can be converted into several several(predicate) useful compounds because of its ring or aromatic structure. Molecular Weight of aspirin is 180.15 g/mole and its specific Gravity 1.35 (Water = 1) (Material Safety Data Sheet Acetylsalicylic acid MSDS, n.d., p.3).
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