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Atomfair 4-Aminophenylsulphur pentafluoride C6H6F5NS

Description 4-Aminophenylsulphur pentafluoride (CAS No. 2993-24-0) is a highly specialized organosulfur compound with the molecular formula C6H6F5NS . This chemical, also known as 4-(pentafluoro-??6-sulfanyl)aniline , features a pentafluorosulfur ( SF5) group attached to an aniline moiety, making it a valuable building block in advanced synthetic chemistry. Its unique structure offers exceptional stability and reactivity, particularly in nucleophilic aromatic substitution reactions and as a precursor for pharmaceuticals, agrochemicals, and materials science applications. The compound is supplied as a high-purity solid (typically >95% by HPLC) and should be stored under inert conditions to prevent degradation. Ideal for researchers exploring fluorinated aromatic systems,…

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Description

Description

4-Aminophenylsulphur pentafluoride (CAS No. 2993-24-0) is a highly specialized organosulfur compound with the molecular formula C6H6F5NS. This chemical, also known as 4-(pentafluoro-??6-sulfanyl)aniline, features a pentafluorosulfur (SF5) group attached to an aniline moiety, making it a valuable building block in advanced synthetic chemistry. Its unique structure offers exceptional stability and reactivity, particularly in nucleophilic aromatic substitution reactions and as a precursor for pharmaceuticals, agrochemicals, and materials science applications. The compound is supplied as a high-purity solid (typically >95% by HPLC) and should be stored under inert conditions to prevent degradation. Ideal for researchers exploring fluorinated aromatic systems, 4-Aminophenylsulphur pentafluoride is a must-have for labs focusing on medicinal chemistry, catalysis, and the development of novel fluorinated materials.

  • CAS No: 2993-24-0
  • Molecular Formula: C6H6F5NS
  • Molecular Weight: 219.18
  • Exact Mass: 219.01411118
  • Monoisotopic Mass: 219.01411118
  • IUPAC Name: 4-(pentafluoro-lambda6-sulfanyl)aniline
  • SMILES: C1=CC(=CC=C1N)S(F)(F)(F)(F)F
  • Synonyms: 4-Aminophenylsulphur pentafluoride, 640-340-2, 4-Aminophenylsulfur Pentafluoride, 2993-24-0, 4-(Pentafluorothio)aniline

Application

4-Aminophenylsulphur pentafluoride serves as a key intermediate in the synthesis of SF5-containing pharmaceuticals due to its electron-withdrawing properties and metabolic stability. It is widely used in cross-coupling reactions to create biaryl systems for drug discovery, particularly in kinase inhibitors and antiviral agents. The compound also finds utility in materials science for designing high-performance polymers and liquid crystals with enhanced thermal and chemical resistance.

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