Isopropyl alcohol does not cause an anion gap acidosis, but it produces an osmolal gap between the calculated and measured osmolalities of serum, as do the other alcohols. [32] The findings of acetone without acidosis leads to the sine qua non of "ketosis without acidosis." Isopropyl alcohol is esterified to give isopropyl acetate, another solvent. It reacts with carbon disulfide and sodium hydroxide to give sodium isopropylxanthate, a herbicide and an ore flotation reagent. [22] Isopropyl alcohol reacts with titanium tetrachloride and aluminium metal to give titanium and aluminium isopropoxides, respectively, the former a catalyst, and the latter a chemical reagent. [17] This compound may serve as a chemical reagent in itself, by acting as a dihydrogen donor in transfer hydrogenation. Chemical safety: peroxide formation in 2-propanol". Chemical & Engineering News. 94 (31): 2. August 1, 2016. Archived from the original on November 7, 2017 . Retrieved November 2, 2017. Logsden, John E.; Loke, Richard A. (1999). "Propyl Alcohols". In Jacqueline I. (ed.). Kirk- Concise of Chemical Technology (4thed.). New York: John Wiley & Sons, Inc. pp.1654–1656. ISBN 978-0471419617.

UV Cutoff" (PDF). University of Toronto. Archived (PDF) from the original on 8 October 2013 . Retrieved 25 August 2014.Isopropyl alcohol is often used as both solvent and hydride source in the Meerwein-Ponndorf-Verley reduction and other transfer hydrogenation reactions. Isopropyl alcohol may be converted to 2-bromopropane using phosphorus tribromide, or dehydrated to propene by heating with sulfuric acid. From mobile phones and laptops to gaming devices and tablets, electronics form a large part of our lives. But, despite our frequent interaction with our electronics, they’re often forgotten when it comes to cleaning.

Isopropyl alcohol ( IUPAC name propan-2-ol and also called isopropanol or 2-propanol) is a colorless, flammable organic compound with a pungent alcoholic odor. [9] As an isopropyl group linked to a hydroxyl group ( chemical formula (CH 3) 2CHOH) it is the simplest example of a secondary alcohol, where the alcohol carbon atom is attached to two other carbon atoms. It is a structural isomer of propan-1-ol and ethyl methyl ether. They all have the formula C 3H 8O. Never ingest it. Rubbing alcohol is very different from the stuff you put in your martinis and put simply, is toxic. Make sure you keep it out of reach of children, and never store in a clear container as it could be mistaken for water. Ambersil IP Solvent features a gentle yet highly effective alcohol based cleaning formula making it ideal for use on optical devices, switches, PCB's and other electronics. With zero residue you can be assured of a crisp, streak free finish.The reaction with aluminium is initiated by a trace of mercury to give aluminium isopropoxide. [15] History [ edit ] Isopropanol". PubChem. Archived from the original on February 12, 2019 . Retrieved February 10, 2019. mouse? It dries almost instantly, reducing the risk of liquid damage. Cleaning electronics with alcohol a b Petersen, Thomas H.; Williams, Timothy; Nuwayhid, Naziha; Harruff, Richard (2012). "Postmortem Detection of Isopropanol in Ketoacidosis". Journal of Forensic Sciences. 57 (3): 674–678. doi: 10.1111/j.1556-4029.2011.02045.x. ISSN 0022-1198. PMID 22268588. S2CID 21101240. Society for Experimental Biology and Medicine (1922). Proceedings of the Society for Experimental Biology and Medicine, Volume 19. p.85. Archived from the original on 2021-12-20 . Retrieved 2016-09-24.

Lindblad, Adrienne J.; Ting, Rhonda; Harris, Kevin (August 2018). "Inhaled isopropyl alcohol for nausea and vomiting in the emergency department". Canadian Family Physician. 64 (8): 580. ISSN 1715-5258. PMC 6189884. PMID 30108075. A degreaser (also called precision cleaner, maintenance cleaner, and specific for automotive repair, carb cleaner, brake cleaner) is a solvent or water-based cleaner designed to remove grease, oils, cutting fluids, corrosion inhibitors, handling soils, finger prints, and other contamination common i... Direct hydration reacts propene and water, either in gas or liquid phase, at high pressures in the presence of solid or supported acidic catalysts. This type of process usually requires higher-purity propylene (> 90%). [17] Direct hydration is more commonly used in Europe. Isopropyl alcohol poisoning". uptodate.com. Archived from the original on 2017-10-10 . Retrieved 2017-10-10.Isopropyl alcohol becomes increasingly viscous with decreasing temperature and freezes at −89°C (−128°F). In the process of assembling, reworking or repairing printed circuit boards (PCB) for electronic devices, the discussion inevitably turns to whether or not to clean the PCB. Cleaning adds time and expense to the process, and doing it wrong can cause more harm than good. This guide will walk you thro... There are two routes for the hydration process and both processes require that the isopropyl alcohol be separated from water and other by-products by distillation. Isopropyl alcohol and water form an azeotrope, and simple distillation gives a material that is 87.9% by mass isopropyl alcohol and 12.1% by mass water. [19] Pure ( anhydrous) isopropyl alcohol is made by azeotropic distillation of the wet isopropyl alcohol using either diisopropyl ether or cyclohexane as azeotroping agents. [17] Biological [ edit ] Rubbing alcohol, hand sanitizer, and disinfecting pads typically contain a 60–70% solution of isopropyl alcohol or ethanol in water. Water is required to open up membrane pores of bacteria, which acts as a gateway for isopropyl alcohol. A 75% v/v solution in water may be used as a hand sanitizer. [23] Isopropyl alcohol is used as a water-drying aid for the prevention of otitis externa, better known as swimmer's ear. [24]

Small amounts of isopropyl alcohol are produced in the body in diabetic ketoacidosis. [20] Indirect hydration [ edit ] Isopropyl alcohol is oxidized to form acetone by alcohol dehydrogenase in the liver [32] and has a biological half-life in humans between 2.5 and 8.0 hours. [32] Unlike methanol or ethylene glycol poisoning, the metabolites of isopropyl alcohol are considerably less toxic, and treatment is largely supportive. Furthermore, there is no indication for the use of fomepizole, an alcohol dehydrogenase inhibitor, unless co-ingestion with methanol or ethylene glycol is suspected. [35] As a biological specimen preservative, isopropyl alcohol provides a comparatively non-toxic alternative to formaldehyde and other synthetic preservatives. Isopropyl alcohol solutions of 70–99% are used to preserve specimens.The FDA has issued a warning about methanol contamination in over 75 different hand sanitizers on the market. Methanol is a toxic alcohol that can contaminate other safer alcohols commonly used for disinfecting hard surfaces: ethanol (aka ethyl alcohol) and isopropanol (aka isopropyl alcohol, IPA). ... Isopropyl alcohol vapor is denser than air and is flammable, with a flammability range of between 2 and 12.7% in air. It should be kept away from heat, sparks, and open flame. [29] Distillation of isopropyl alcohol over magnesium has been reported to form peroxides, which may explode upon concentration. [30] [31] Toxicology [ edit ] Cleaning electronics with alcohol is a safe and effective method to get rid of any nasty bacteria and germs lurking, without damaging your devices. If you want to use rubbing alcohol to clean electronics, simply apply a cloth or cotton swab with isopropyl alcohol to