3-Chloro-4-nitrophenol

CAS: 491-11-2

Rif. 3D-FC140090

Informazioni sul prodotto

• Nome: 3-Chloro-4-nitrophenol
• Sinonimi: 2-Chloro-4-hydroxynitrobenzene, 3-Chlor-4-nitrobenzolol, Phenol, 3-Chloro-4-Nitro-

Descrizione

3-Chloro-4-nitrophenol is a product of the reaction between resorcinol and dimethylaminopyridine in chloroform. It can be used as an acid binding agent, which is a type of compound that binds to acid pollutants in water. 3-Chloro-4-nitrophenol reacts with chloride ions to form the salt 3-chloro-4-nitrobenzoate, which can be easily removed from water by precipitation with sodium or potassium benzoate. The process begins by adding sodium ethoxide to a solution of 3CNP in methylene chloride. This creates an esterification reaction, which yields 3CNP and ethyl benzoate, a liquid that can be separated from the organic solvent. The organic solvent can then be evaporated under vacuum to leave behind 3CNP crystals.

• Marchio: Biosynth

Proprietà chimiche

• Peso molecolare: 173.55 g/mol
• Formula: C₆H₄ClNO₃
• Purezza: Min. 95%
• Colore/Forma: Powder