Ph of benzenesulfonic acid
WebBenzenesulfonic acid for synthesis; CAS Number: 98-11-3; Synonyms: Benzenesulfonic acid,Phenylsulfonic acid; find Sigma-Aldrich-800468 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich ... pH. 2 (20 °C in H 2 O, saturated solution) bp. 171 °C/0.13 hPa. mp. 43 °C. transition temp. flash point ... WebView history Tools Sulfanilic acid ( 4-aminobenzenesulfonic acid) is an organic compound with the formula H 3 NC 6 H 4 SO 3. It is an off-white solid. It is a zwitterion, which explains its high melting point. It is a …
Ph of benzenesulfonic acid
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WebJun 18, 2024 · 1.Benzenesulfonic acid (\(pKa = 0.70\)) is synthesized by treating benzene with concentrated sulfuric acid. Calculate the following: the \(pH\) of a 0.286 M solution … Benzenesulfonic acid (conjugate base benzenesulfonate) is an organosulfur compound with the formula C6H6O3S. It is the simplest aromatic sulfonic acid. It forms white deliquescent sheet crystals or a white waxy solid that is soluble in water and ethanol, slightly soluble in benzene and insoluble in nonpolar … See more Benzenesulfonic acid is prepared from the sulfonation of benzene using concentrated sulfuric acid: This conversion illustrates aromatic sulfonation, which has been called "one of the most important … See more Benzenesulfonic acid exhibits the reactions typical of other aromatic sulfonic acids, forming sulfonamides, sulfonyl chloride, and esters. The sulfonation is reversed above 220 °C. Dehydration with phosphorus pentoxide gives benzenesulfonic See more Salts of benzenesulfonic acid such as sodium benzenesulfonate (Ludigol) and monoethanolamine benzenesulfonate are used as surfactants in laundry detergent. A variety of See more
WebBenzenesulfonic acid for synthesis. CAS No. 98-11-3, EC Number 202-638-7. Benzenesulfonic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, … WebMar 1, 2012 · pH = pKa + log([A-]/[HA]) pH = pKa+log([conjugate base]/[undissociated acid]) pKa is also a measure of the strength of an acid. ... A benzenesulfonic acid is the simplest aromatic sulfonic acid, a ...
WebSulfonic acids are similar to carboxylic acids and have the general structure of RSO 3 H. Sulfonic acids are very strong acids (pKa ~ -7). The most common sulfonic acid is p-toluenesulfonic acid. The conjugate bases of sulfonic acids are called sulfonate anions and are resonance stabilized. Consequently, sulfonate anions make good leaving groups. WebDescription. Benzenesulfonic acid is mainly consumed by conversion to other specialty chemicals. A variety of pharmaceutical drugs are prepared as salts of benzenesulfonic acid and are known as besylates or besilates. The alkali metal salt of benzenesulfonic acid was once widely used in the production of phenol.
WebMar 17, 2015 · Second, the benzenesulfonic acid reacts with a second equivalent of chlorosulfonic acid to produce benzenesulfonyl chloride and sulfuric acid. Thus, in net you need two equivalents of chlorosulfonic acid …
WebJan 8, 2010 · The one obvious exception is the Atracurium Besylate (benzene sulfonic acid) monograph in the United States Pharmacopeia, ... (e.g. avoidance of a molar excess of sulfonic acid combined with strict pH control, careful addition of the sulfonic acid and adequate mixing in the reaction medium, control of sulfonic acid impurities) do provide … how many bodies are floating in spacehigh pressure driveway cleaningWebDec 5, 2024 · Anhydrous Benzenesulphonic (C6H5SO3H.3/2H2O) Acid is obtained after being isolated and heated. Physical Properties It is a colorless crystal solid. Its melting … how many boces in nysWebAlkylbenzene sulfonates are a class of anionic surfactants, consisting of a hydrophilic sulfonate head-group and a hydrophobic alkylbenzene tail-group. Along with sodium laureth sulfate, they are one of the oldest and most widely used synthetic detergents and may be found in numerous personal-care products (soaps, shampoos, toothpaste etc.) and … high pressure electric fuel pump 12vWebBenzenesulfonic acid by itself starts decomposing at temperatures above 300°C to generate a mixture of compounds containing benzene, biphenyl, diphenylsulfide, thiophenol, SO3, SO2, etc. From: Pyrolysis of Organic Molecules (Second Edition), 2024 View all Topics Add to Mendeley About this page Ethamsylate how many bobsled tracks in the worldWebDodecylbenzene sulfonic acid, mixture of C10-C13 isomers Revision Date 25-Dec-2024 Component Freshwater Algae Freshwater Fish Microtox Water Flea Benzenesulfonic acid, … how many bodhisattvas are thereWebBenzenesulfonic acid, 4-methyl-. Formula: C 7 H 8 O 3 S. Molecular weight: 172.202. IUPAC Standard InChI: InChI=1S/C7H8O3S/c1-6-2-4-7 (5-3-6)11 (8,9)10/h2-5H,1H3, (H,8,9,10) … high pressure electric power washer