6378-25-2

Basic information

• Product Name: Sodium 2,4,5-trichlorobenzenesulphonate
• Synonyms: 2,4,5-TRICHLOROBENZENESULFONIC ACID;2,4,5-TRICHLOROBENZENESULFONIC ACID HYDRATE;2,4,5-TRICHLORO PHENYL SULFONIC ACID;Trichlorobenzenesulfonicacid;2,4,5-trichlorobenzenesulphonic acid;Benzenesulfonic acid, 2,4,5-trichloro-, sodium salt;1-PYRIDIN-1-YLBUTAN-2-ONE;2,4,5-TRICHLORO-BENZENESULFONIC ACI SODIUM SALT
• CAS NO: 6378-25-2
• Molecular Formula: C₆H₃Cl₃O₃S
• Molecular Weight: 261.51
• EINECS: 258-548-3
• Product Categories: Organic acids
• Mol File: 6378-25-2.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• Density: 1.766±0.06 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: -1.70±0.50(Predicted)
• Water Solubility: almost transparency
• CAS DataBase Reference: Sodium 2,4,5-trichlorobenzenesulphonate(CAS DataBase Reference)
• NIST Chemistry Reference: Sodium 2,4,5-trichlorobenzenesulphonate(6378-25-2)
• EPA Substance Registry System: Sodium 2,4,5-trichlorobenzenesulphonate(6378-25-2)

Safety Data

• Hazard Codes: Xi
• Statements: 36
• Safety Statements: 26
• RIDADR: 2585
• HazardClass: 8
• PackingGroup: III
• Hazardous Substances Data: 6378-25-2(Hazardous Substances Data)

Usage

General Description

Sodium 2,4,5-trichlorobenzenesulphonate, also known as sodium trichlorophenol, is a chemical compound primarily used as a disinfectant and bactericide. It is a white crystalline powder with a slight aromatic odor, and is soluble in water. Sodium 2,4,5-trichlorobenzenesulphonate is often added to cleaning products, such as detergents, to enhance their antibacterial properties. It is also used in some industrial applications, such as in the production of plastics and textiles. However, sodium trichlorophenol is known to be toxic to aquatic organisms and may cause skin and eye irritation in humans, so it must be handled with care and disposed of properly.

InChI:InChI=1/C6H3Cl3O3S/c7-3-1-5(9)6(2-4(3)8)13(10,11)12/h1-2H,(H,10,11,12)

Upstream product

• 120-82-1 1,2,4-Trichlorobenzene 
• 554-00-7 2,4-Dichloroaniline 
• 95-76-1 m,p-dichloroaniline 
• 120-83-2 2,4-dichlorophenol 
• 143851-35-8 sodium 4-carboxymethylthio-2,5-dichlorobenzenesulfonate 

Relevant articles and documents

2,5-dichlorophenylthioglycolic acid derivative and method for its production

The present invention is directed to novel 2,5-dichlorophenylthioglycolic acid derivative, a process for their production and a process for producing the desired product 2,5-dichlorophenylthioglycolic acid derived from said novel compounds. 2,5-dichlorophenylthioglycolic acid derivative of the present invention can be obtained by reacting 2,4,5-trichlorobenzensulfonates and thioglycolic acid in the presence of base, and said desired product can be obtained by desulfonating said compound in an aqueous solution of mineral acid. Novel 4-carboxymethylthio-2,5-dichlorobenzenesulfonates of the present invention can be used advantageously as an intermediate for the production of 2,5-dichlorophenylthioglycolic acid. The use of said intermediate makes it possible to obtain the desired product in a decreased process steps with high yield. In addition, it poses no problem of environmental pollution as pointed out with conventional methods because it uses no heavy metals.