4-Bromo-3-chloro-2-fluoroaniline

CAS : 115843-99-7

Ref. 3D-FB64300

Informations sur le produit

• Nom: 4-Bromo-3-chloro-2-fluoroaniline
• Synonymes: Buttpark 89\07-45

Description

4-Bromo-3-chloro-2-fluoroaniline is an industrial chemical that can be synthesized from 4-bromoaniline and 3,4,5-trichlorobenzene. This compound is used as a precursor to diazo compounds. The synthesis of the diazo compounds are catalyzed by the addition of potassium or sodium hydrogen sulfite to a solution of 4-bromo-3,4,5-trichloroaniline in refluxing nitric acid. The reaction is allowed to proceed dropwise with cooling for two hours at 0°C. The final product can be obtained by diazotization with sodium nitrite in sulfuric acid followed by purification.

• Marque: Biosynth

Propriétés chimiques

• Masse moléculaire: 224.46 g/mol
• Formule: C₆H₄BrClFN
• Degré de pureté: Min. 95%
• Couleur/Forme: Powder
• InChI: InChI=1S/C6H4BrClFN/c7-3-1-2-4(10)6(9)5(3)8/h1-2H,10H2
• Code InChI: InChIKey=WYXZIQDHENNEPU-UHFFFAOYSA-N
• SMILES: Nc1ccc(Br)c(Cl)c1F