Preparation Of Benzoic Acid

Preparation of acetylsalicylic pane (Acetylsalicylic Acid) Author: Students name Lab Partners: eat: march on General Chemistry (CHEM111) Lab teacher: Lab construe: November 1, 2010 Submission Date: November 29, 2010 ABSTRACT: In this experimentation, the desired yield was acetylsalicylic virulent, or as it is more(prenominal) commonly known, aspirin. acetylsalicylic acid is synthesized by the savage-catalyzed reaction of salicylic acid and acetic anhydride. In this experiment, sulfuric acid (H2SO4) was use as the catalyst that was employ to hasten up the reaction and act as a cowcatcher for the blistering acid. Aspirin has been a household name for everyplace degree Celsius years. Its a popular cure-all and regular(a) more uses are being specialised 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 produce this wonder drug, we reacted salicylic acid with acetic anhydride, which resulted in the desired acetylsalicylic acid and acetic acid. The increase was go down through a series of tests, including fresh 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 great spectroscopy results.

incoming: Aspirin, or acetylsalicylic acid, is an acetyl derivative of salicylic acid that is a efficacious analgesic (pain reliever), anti-pyretic (reduces fever), anti-inflammatory (reduces swelling), and anti-platelet (slows blood-clotting), non-narcotic drug [3]. It ! is some commonly used domestically to alleviate headaches and other aches and pains. Aspirin is categorized as a non-steroidal anti-inflammatory drug (NSAID)drugs that encumber the enzyme that makes prostaglandinswhich reduces the function of platelets and the dexterity of blood to clot [1]. The history of aspirin can be traced back to the days of Hippocrates, the father of late medicine. Between the quantify of...

If you want to get a undecomposed essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay