An analysis of the chemical process and reaction in taking aspirin

It suppresses the action of the enzyme COX, stops the production of prostaglandin, thus disrupting the pathways to pain, inflammation, elevated temperature, and stomach protection.

This partly explains the increasing importance of biochemistry and molecular biology in biology. Therefore we are able to calculate the number of moles of salicylic acid using the equation: Aspirin is indicated in patients exhibiting symptoms of Transient ischemic attacks TIAalso called mini-strokes, reducing the risk of strokes in these patients.

Medical use[ edit ] Aspirin is used in the treatment of a number of conditions, including fever, pain, rheumatic feverand inflammatory diseases, such as rheumatoid arthritispericarditisand Kawasaki disease. He was brought to aspirin in by Henry Collier, a pharmacologist who had worked on it for a decade.

Aspirin (acetylsalicylic acid)

Measure out all the substance individually. They have come a long way since the s and realize that many more secrets await discovery. For people with various risk factors for heart diseases such as diabetes, obesity, or high blood pressure, aspirin lowers the probability of a first heart attack.

Aspirin effectively treats headaches, back and muscle pain, and other general aches and pains. Both cancer and AIDS are pathological inflammatory conditions and studies show that aspirin interferes with the inflammatory processes associated with these diseases.

Wait and observe a little longer until all of the aspirin has melted. In solution with alkalis, the hydrolysis proceeds rapidly and the clear solutions formed may consist entirely of acetate and salicylate.

Salicylates were detectable in Owing to its effect on the stomach lining, manufacturers recommend people with peptic ulcersmild diabetesor gastritis seek medical advice before using aspirin. Today, aspirin is found in hundreds of over-the-counter medicines worldwide, and remains at the forefront of medicine, with newly discovered applications for the prevention and treatment of several life-threatening diseases.

Vioxx risk could signify trouble in class. Nevertheless, his systematic approach and attempt at a principled explanation were close to that of science.

Synthesis of Acetyl Salicylic Acid (Aspirin) Essay

Because cells were susceptible to specific staining, perhaps dyes may be harnessed for chemotheurapeutic purposes. As there was a fixed time to complete the experiment, some parts of the experiment were rushed and were not done accurately.

As you make your way through the knotty problems of the world, you develop a deeper understanding of your friend, the world, and perhaps yourself, so that you are better prepared for the new problems to come. Aspirin in the prevention of coronary disease. Aspirin began its affair with the heart even before it got its name.

They exhibit considerable variations in their effects.

Now measure out between 0. Any information that is included in the report will be referenced at the end. Aspirin is a derivative of salicylic acid, making it a member of the salicylate family of compounds.

Twenty had diffuse bleeding and 10 had bleeding from a site. The many kinds of prostaglandin are synthesized by a host of complicated biochemical pathways. To understand the chemistry, and aspirin and to identify the -OH and -CO2 sites where chemical changes occur.

Spectroscopic Analysis of Aspirin. Soon pharmacologists used their knowledge of chemical analysis to was a chemical reaction process itself.

In the test tube, aspirin.

Aspirin (acetylsalicylic acid)

For a small number of people, taking aspirin can result in symptoms resembling an allergic reaction, including hives, swelling, and headache. The reaction is caused by salicylate intolerance and is not a true allergy, but rather an inability to metabolize even small amounts of aspirin, resulting in an overdose.

3 Aspirin synthesis Aspirin can be produced in a one step chemical process by reacting salicylic acid with acetyl anhydride. we will be using acetic anhydride. but. which is made by the removal of a water molecule from two acetic acid molecules.

Acid anhydride. instead of acetic acid. reacts with alcohols in much the same way as acids to. Start studying Lab B - Synthesis of Aspirin.

Learn was not removed in the first filtration will both speed up this process. chemical reaction; water. Aspirin is one of the milder and least The purity of the product will be confirmed by qualitative analysis Reaction for esterification of salicylic acid.

An analysis of the chemical process and reaction in taking aspirin
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Aspirin - Wikipedia