Preparation Of Aspirin

Preparation of Aspirin (Acetylsalicylic Acid) Author: Students name research lab Partners: track down: sophisticated General Chemistry (CHEM111) Lab Instructor: Lab get wind: November 1, 2010 Submission Date: November 29, 2010 ABSTRACT: In this experiment, the desired ware was acetylsalicylic panelling, or as it is to a greater extent commonly known, aspirin. Aspirin is synthesized by the red-hot-catalyzed re interpretion of salicylic vinegarish and acetic anhydride. In this experiment, sulfuric acid (H2SO4) was use as the catalyst that was used to speed up the reaction and act as a buffer for the virulent acid. Aspirin has been a household name for everywhere degree Celsius years. Its a popular cure-all and even more uses are universe correctd to this day. Since first hitting the market, over a trillion aspirin tablets have been used in the fight against aches and pains [1]. To arrest this wonder medicine, we reacted salicylic acid with acetic anhydride, which resulted in the desired acetylsalicylic acid and acetic acid. The product was assemble through a series of tests, including newly learned 1H-NMR and FTIR tests, to determine the purity and effectiveness of the experiment. after the results were calculated, the experiment appeared successfulproducing a near-perfect percentage yield, fair melting point, and good spectroscopy results.

macrocosm: Aspirin, or acetylsalicylic acid, is an acetyl derived function of salicylic acid that is a strong analgesic (pain reliever), anti-pyretic (reduces fever), anti-inflammatory (reduces swelling), and ant i-platelet (slows blood-clotting), non-narco! tic drug [3]. It is most commonly used domestically to alleviate headaches and otherwise aches and pains. Aspirin is categorized as a non-steroidal anti-inflammatory drug (NSAID)drugs that block the enzyme that makes prostaglandinswhich reduces the function of platelets and the energy of blood to clot [1]. The write up of aspirin can be traced back to the days of Hippocrates, the start of modern medicine. Between the time of...If you want to get a full essay, order it on our website: BestEssayCheap.com

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