Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
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 solvents like diethyl ether. It is often stored in the form of alkali metal salts. Its aqueous solution is strongly acidic.
^Benzenesulfonic acid [dead link], Sigma-Aldrich
^Besylic acid, ChemIndustry
^Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013 (Blue Book). Cambridge: The Royal Society of Chemistry. 2014. p. 789. doi:10.1039/9781849733069-FP001. ISBN 978-0-85404-182-4.
^Guthrie, J. P. Hydrolysis of esters of oxy acids: pKa values for strong acids Can. J. Chem. 1978, 56, 2342-2354. doi:10.1139/v78-385
and 25 Related for: Benzenesulfonic acid information
Benzenesulfonicacid (conjugate base benzenesulfonate) is an organosulfur compound with the formula C6H6O3S. It is the simplest aromatic sulfonic acid...
and Kekule. The method involves the reaction of strong base with benzenesulfonicacid, proceeding by the reaction of hydroxide with sodium benzenesulfonate...
fibers. Arylsulfonic acids are susceptible to hydrolysis, the reverse of the sulfonation reaction. Whereas benzenesulfonicacid hydrolyzes above 200 °C...
white, water-soluble solid, It is produced by the neutralization benzenesulfonicacid with sodium hydroxide. It is also a common ingredient in some detergents...
chlorination of benzenesulfonicacid or its salts with phosphorus oxychloride or, less commonly, by a reaction between benzene and chlorosulfuric acid. The Hinsberg...
as the electrophile. The sulfonation with fuming sulfuric acid gives benzenesulfonicacid. Aromatic halogenation with bromine, chlorine, or iodine gives...
gamma-amine in gamma-aminobutyric acid is on the third carbon of the carbon chain attached to the carboxylic acid group. IUPAC conventions call for numeric...
Guaiacolsulfonic acid (also called sulfoguaiacolum) is an aromatic sulfonic acid used in medicine as an expectorant. Guaiacol Hydrocodone/potassium guaiacolsulfonate...
Sulfanilic acid (4-aminobenzenesulfonic acid) is an organic compound with the formula H3NC6H4SO3. It is an off-white solid. It is a zwitterion, which...
("DIAD", or its diethyl analogue, DEAD) converts an alcohol and a carboxylic acid to an ester. DIAD is reduced as it serves as the hydrogen acceptor, and the...
Sodium phenoxide can also be produced by the "alkaline fusion" of benzenesulfonicacid, whereby the sulfonate groups are displaced by hydroxide: C6H5SO3Na...
IUPAC name 2-amino-5-[(E)-(4-sulfophenyl)diazenyl]benzenesulfonicacid Other names Fast Yellow Acid Yellow Food Yellow 2 C.I. 13015 Identifiers CAS Number...
Lloyd R. (1966-10-01). "Rearranged Products from the Reaction of BenzenesulfonicAcids with Caustic". The Journal of Organic Chemistry. 31 (10): 3289–3292...
the United States imports from China, India, and Japan. PubChem. "Benzenesulfonicacid, 4-amino-5-methoxy-2-methyl-". pubchem.ncbi.nlm.nih.gov. Retrieved...
derivative of the parent phosphine. 3,3′,3′′-Phosphanetriyltris(benzenesulfonicacid) trisodium salt is a derivative of the parent phosphine. Hydride...
Patent Blue V, also called Food Blue 5, Sulphan Blue, Acid Blue 3, L-Blau 3, C-Blau 20, Patentblau V, Sky Blue, or C.I. 42051, is a sky blue synthetic...
{\ce {C6H5SO3H + HOSO2Cl -> C6H5SO2Cl + H2SO4}}} The intermediate benzenesulfonicacid can be chlorinated with thionyl chloride as well. Benzenesulfonyl...
3,3′,3′′-Phosphanetriyltris(benzenesulfonicacid) trisodium salt (abbreviated TPPTS), is an organic compound that is also known as sodium triphenylphosphine...
and increased capillary permeability. Etamsylate is the salt of dobesilic acid and diethylamine. Prophylaxis and control of haemorrhages from small blood...
Policresulen is the polycondensation product of meta-cresolsulfonic acid and phenol. It is used as a topical hemostatic and antiseptic in infectious and...
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