Acetylsalicylate definition of acetylsalicylate by. Adhere to everchanging regulations with our acetylsalicylic acid reference standards for environmental testing, cas number. Sigmaaldrich offers a number of acetylsalicylic acid products. Sulfuric acid, acs safety data sheet according to federal register vol. Once all solid has disappeared all the salicylic acid has. It is widely used as an analgesic to relieve minor aches and pains, as an antipyretic to reduce fever, and as an antiinflammatory medication. In some countries, this medicine may only be approved for veterinary use. Acetylsalicylate definition is a salt or ester of acetylsalicylic acid. Jul 08, 2015 salicylic acid is a colorless crystalline acid derived from organic sources. Ac158180000, ac158180025, ac158185000, ac385760000 synonyms.
Acetylsalicylic acid definition of acetylsalicylic acid. Solubility of acetylsalicylic acid in ethanol, acetone. This material is considered hazardous by the osha hazard. One reagent lane fair lawn, nj 07410 for information in north america, call. Acidbase determination of acetylsalicylic acid in tablets aspirin is the trade name of drugs containing organic chemical compound named acetylsalicylic acid.
Compatible chemicalresistant gloves other protective clothing. How many 80mg aspirin tablets would a 160 pound person have to consume to ingest the estimated ld50 for acetylsalicylic acid. When released into air, this material is expected to have a halflife between 10 and 30 days. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. The name aspirin is derived from acetylated spiraeic acid the old name for salicylic acid. Contact a licensed professional waste disposal service to dispose of this material. Safety data sheet according to 29cfr19101200 and ghs rev. Specific inflammatory conditions which aspirin is used to treat include kawasaki disease, pericarditis, and rheumatic fever. Sds of acetylsalicylic acid, safety data sheets, cas 50782. From the time of ancient greeks to the present, acetylsalicylic acid or its parent salicylic acid has been used to relieve pain and symptoms of illness.
Aspirin, also known as acetylsalicylic acid asa, is a medication used to reduce pain, fever, or inflammation. Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. Acetylsalicylic acid definition of acetylsalicylic acid by. E29 preparation of aspirin acetylsalicylic acid and thin. Acid base determination of acetylsalicylic acid in tablets aspirin is the trade name of drugs containing organic chemical compound named acetylsalicylic acid. O acetylsalicylic acid is the prototypical analgesic used in the treatment of mild to moderate pain. Material safety data sheet valdosta state university. Oacetylsalicylic acid is the prototypical analgesic used in the treatment of mild to moderate pain. In the us, acetylsalicylic acid is a member of the following drug classes. Aspirin should not be given to children who have viral infections, because this has been associated with the subsequent development of reyes syndrome. Material safety data sheet page 1 of 2 acetylsalicylic acid.
Aspirin hc9h7o4 or c9h8o4 cid 2244 structure, chemical names, physical and. Oacetylsalicylic acid 2acetoxybenzoic acid aspirin formula. Pdf,epub,kindle download 2017 colorful stained glass monthly planner. Acetylsalicylic acid and other nsaids, advanced age, heart failure, diabetes mellitus, previous ulcer history, smoking and alcohol consumption are important risk factors for ulcer development and hemorrhage 21. Fisher scientific one reagent lane fair lawn, nj 07410. In this exercise, the goal was to produce acetylsalicylic acid through the organic synthesis from the reaction of salicylic acid to acetic anhydride, the starting materials. Find msds or sds, a coa, data sheets and more information.
Acidbase determination of acetylsalicylic acid in tablets. Jul 27, 2017 acetylsalicylic acid get uptodate information on acetylsalicylic acid side effects, uses, dosage, overdose, pregnancy, alcohol and more. Salicylic acid msds material safety data sheet or sds, coa and coq, dossiers, brochures. Safety data sheet northwest missouri state university. Acetylsalicylate definition of acetylsalicylate by merriam. Aspirin is the common name for the compound acetylsalicylic acid, widely used as a fever reducer and as a pain killer.
Material safety data sheet acetylsalicylic acid product observe all federal, state, and local environmental regulations. Ac158180000, ac158180500, ac158185000, ac385760000 synonyms. Aspirin hc9h7o4 or c9h8o4 cid 2244 structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities. Acetylsalicylic acid get uptodate information on acetylsalicylic acid side effects, uses, dosage, overdose, pregnancy, alcohol and more. Microscale synthesis of acetylsalicylic acid aspirin acetyl salicylic acid mw180.
Safety data sheet according to federal register vol. Aspirin is an ester of salicylic acid which passes through the stomach unchanged before being hydrolysed by the basic medium of the intestine to form the active compound. Accidental release measures contain spill and collect, as appropriate. However, fires may result from the heat generated by contact of.
In folk medicine, willow bark teas were used as headache remedies and other tonics. As one of the most regularly tradedin medicines in the world, acetylsalicylic acid has been scarcely researched when in solution. Here are some important safety tips to keep in mind when handling and storing salicylic acid. Aspirin given shortly after a heart attack decreases the risk of death. Chemical product and company identification product name. As the reaction proceeds, the solid salicylic acid disappears and the acetylsalicylic acid product remains dissolved in the hot solution. Expt 80 synthesis of acetylsalicylic acid aspirin fromk. Ignition sources, contact with water, excess heat, exposure to moist air or water. Activity of acetylsalicylic acid essay essay samples for. Acetic acid msds freeware free download acetic acid msds. Williamson, macroscale and microscale organic experiments, 2nd ed. Synthesis of acetylsalicylic acid free essay example.
Aspirin is also used longterm to help prevent further heart attacks, ischaemic strokes. See salicylate for adverse reactions and poisoning. O acetylsalicylic acid 2acetoxybenzoic acid aspirin formula. Salicylic acid is a colorless crystalline acid derived from organic sources. Acetylsalicylic acid aspirin 50782 ec50 360 mgl 1 h ec50 900 mgl 1 h 48h ec50. Acetylsalicylic acid definition is a white crystalline derivative c9h8o4 of salicylic acid used for relief of pain and fever. Strong oxidizing agents, strong reducing agents, bases, alcohols, metal. Immediately flush eyes with excess water for 15 minutes, lifting lower and upper eyelids occasionally. Instead of using acetic acid, acetic anhydride was used as solvent since the anhydride reacting with water to form acetic acid tends to drive the reaction to the right.
We ask that users who download significant portions of the database cite the hmdb paper in any. This study is aimed at determining the solubility of acetylsalicylic acid in ethanol, acetone, propylene glycol, and 2propanol, in addition to comparing their solubility values with the expected from an ideal solution. Section 1 chemical product and company identification. Acetylsalicylic acid side effects, uses, dosage, overdose. Salicylic acid, whose name comes from salix, the willow family of plants, was derived from willow bark extracts. To this, three drops of concentrated sulfuric acid were added while swirling. If the pdf does not display below, you may also download it here. The msds sheet for acetylsalicylic acid estimates its oral, single dose ld50 as 357 mg per kg in humans. Exposure controlspersonal protection control parameters. Acetic anhydride, sulfuric acid acetylsalicylic acid 2. Bioaccumulation no information available chemical name log pow acetylsalicylic acid aspirin 50782 1. First aid measures always seek professional medical attention after first aid measures are provided.
615 789 702 964 1219 618 226 285 1326 239 296 1402 399 603 1093 1525 554 111 883 84 1383 1242 1132 563 778 626 1207 486 1234 732 154 366