617-97-0

Basic information

• Product Name: M-TOLUENESULPHONIC ACID MONOHYDRATE, 97
• Synonyms: M-TOLUENESULPHONIC ACID MONOHYDRATE, 97;3-Toluenesulfonicacidmonohydrate;m-Toluenesulfonicacidmonohydrate,97%;M-Toluenesulfonic acid hydrate;m-Toluenesulfonic acid
• CAS NO: 617-97-0
• Molecular Formula: C₇H₈O₃S
• Molecular Weight: 190.2169
• Mol File: 617-97-0.mol
• Article Data: 11

Chemical Properties

• Melting Point: 155-156℃
• Appearance: /
• Density: 1.340
• Refractive Index: 1.562
• PKA: -0.53±0.15(Predicted)
• CAS DataBase Reference: M-TOLUENESULPHONIC ACID MONOHYDRATE, 97(CAS DataBase Reference)
• NIST Chemistry Reference: M-TOLUENESULPHONIC ACID MONOHYDRATE, 97(617-97-0)
• EPA Substance Registry System: M-TOLUENESULPHONIC ACID MONOHYDRATE, 97(617-97-0)

Safety Data

• Statements: R34:Causes burns.
• Safety Statements: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitabl
• Hazardous Substances Data: 617-97-0(Hazardous Substances Data)

Usage

Uses

3-?Methylbenzenesulfoni?c Acid was one of the major biodegradation product from azo dyes in fungal degradation by capillary electrophoresis.

InChI:InChI=1/C7H8O3S/c1-6-3-2-4-7(5-6)11(8,9)10/h2-5H,1H3,(H,8,9,10)

Upstream product

• 24061-09-4 5-methyl-2-diazobenzenesulphonic acid 
• 108-88-3 toluene 
• 6104-59-2 N-[4-[[4-[(4-ethoxyphenyl)amino]phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfobenzenemethanaminiummonosodium salt 
• 84615-10-1 C₇H₈N₂O₄S 
• 77102-55-7 m-methylphenylallyl thioether 
• 88-20-0 o-toluenesulfonic acid 
• 45788-94-1 3-methylbenzenesulfinic acid 
• 63815-25-8 3-methylbenzene diazonium 
• 64-17-5 ethanol 
• 141-52-6 sodium ethanolate 
• 248584-38-5 (3S,3aR,4S,6aR,9S,9aR,9bR)-4-Hydroxy-9-methyl-6-methylene-3-m-tolylsulfanylmethyl-octahydro-azuleno[4,5-b]furan-2,8-dione 
• 86674-10-4 C₈H₁₀N₂O₄S 
• 104-15-4 toluene-4-sulfonic acid 
• 108-40-7 toluene-3-thiol 

Downstream Products

• 88-20-0 o-toluenesulfonic acid 
• 104-15-4 toluene-4-sulfonic acid 
• 108-88-3 toluene 
• 153775-47-4 allyl 3-fluoro-5-nitrobenzoate 
• 91170-96-6 1,2-dimethoxy-4-(3-methylphenylsulphonyl)-5-methylbenzene 
• 1899-93-0 3-methylphenylsulfonyl chloride 
• 1899-94-1 3-methylbenzenesulfonamide 
• 1312012-07-9 C₁₅H₁₃BrN₄O₃S 

Relevant articles and documents

Textile dye degradation potential of plant laccase significantly enhances upon augmentation with redox mediators

Cell suspension cultures of Blumea malcolmii Hook. exhibited 98% decolorization of a textile dye Brilliant Blue R (BBR) at a concentration of 40 mg L-1 within 24 h. A significant induction in the intracellular laccase activity (607%) was observ

Tetrakis(pyridine)silver(II) Peroxodisulfate, S2O8, a Reagent for the Oxidative Transformations

Tetrakis(pyridine)silver(II) peroxodisulfate oxidizes aromatic aldehydes to carboxylic acids, benzylic alcohols to carbonyl compounds, aromatic thiols, and allylaryl thioethers to arylsulfonic acids and benzylic carbon-hydrogen bonds to carbonyl groups. α-Hydroxycarboxylic acids and phenylacetic acids are decarboxylated to produce carbonyl compounds.Dibenzyl ether and its sulfur analogue are converted to their corresponding ester and the thioester, respectively.

SULFONATION DU BENZENE ET DU TOLUENE PAR LE TRIOXYDE DE SOUFRE. PROPOSITION D'UN MECANISME

Benzene and Toluene sulfonation kinetics have been studied in two solvents (CH3Cl and CCl4).Mechanisms are given to represent competitive kinetics between the two hydrocarbons and isomer distribution of toluene sulfonic acids.Only chain mechanism using pyrosulfonic acid seems to fit the experimental data.