13846-13-4

Basic information

• Product Name: Sodium o-aminobenzenesulfonate
• Synonyms: Sodium o-aminobenzenesulfonate;sodium orthanilate;2-Amino-benzenesulfonic acid monosodium salt;sodium o-aminobenzenesulphonate;2-Aminobenzenesulfonic acid sodium salt
• CAS NO: 13846-13-4
• Molecular Formula: C₆H₆NO₃S*Na
• Molecular Weight: 195.17151
• EINECS: 237-578-0
• Mol File: 13846-13-4.mol
• Article Data: 3

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: g/cm³
• Vapor Pressure: 0.000568mmHg at 25°C
• CAS DataBase Reference: Sodium o-aminobenzenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: Sodium o-aminobenzenesulfonate(13846-13-4)
• EPA Substance Registry System: Sodium o-aminobenzenesulfonate(13846-13-4)

Safety Data

• Hazardous Substances Data: 13846-13-4(Hazardous Substances Data)

Usage

General Description

Sodium o-aminobenzenesulfonate, also known as sodium 2-aminobenzenesulfonate, is a chemical compound with the molecular formula C6H7NNaO3S. It is a white to off-white, crystalline powder that is soluble in water. Sodium o-aminobenzenesulfonate is commonly used in the manufacturing of dyes and pigments, as well as in some pharmaceutical and cosmetic products. It is also used as a corrosion inhibitor in water treatment processes. Due to its sulfonate group, sodium o-aminobenzenesulfonate has good stability and water solubility, making it a versatile and widely used chemical compound in various industries.

InChI:InChI=1/C6H7NO3S.Na/c7-10-11(8,9)6-4-2-1-3-5-6;/h1-5H,7H2;/q;+1

Upstream product

• 25732-79-0 sodium o-nitrobenzenesulfonate 

Downstream Products

• 199605-41-9 bis(2-chlorosulfonylphenyl)diselenide 

Relevant articles and documents

A porous trimetallic Au@Pd@Ru nanoparticle system: Synthesis, characterisation and efficient dye degradation and removal

A facile room temperature one-pot synthesis of trimetallic porous Au@Pd@Ru nanoparticles (Au@Pd@RuNPs) has been developed. The trimetallic nanoparticles have been prepared by the successive sacrificial oxidation of cobalt nanoparticles (CoNPs). The average particle size of Au@Pd@RuNPs is 110 nm. The porous nature and the presence of Au, Pd and Ru have been confirmed via TEM, FE-SEM and EDS analyses. The trimetallic nanoparticles have shown excellent catalytic activity towards the reduction of p-nitrophenol and efficient degradation of various azo dyes. This has been further extended towards the removal of colour from waste water via the catalytic degradation of azo dyes. Moreover, the produced amine can be eliminated from the waste water via its sorption on an industrial solid waste dolochar.

Hydrogenation of ortho-Substituted Nitrobenzenes over AV-17-8 Palladium-Containing Anion Exchanger

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