460745-76-0

Basic information

• Product Name: C₈H₆ClF₅S
• Synonyms: C₈H₆ClF₅S
• CAS NO: 460745-76-0
• Molecular Weight: 264.647
• Mol File: 460745-76-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: C₈H₆ClF₅S(CAS DataBase Reference)
• NIST Chemistry Reference: C₈H₆ClF₅S(460745-76-0)
• EPA Substance Registry System: C₈H₆ClF₅S(460745-76-0)

Safety Data

• Hazardous Substances Data: 460745-76-0(Hazardous Substances Data)

Upstream product

• 536-74-3 phenylacetylene 

Downstream Products

• 172166-14-2 pentafluoro(phenylethynyl)-λ⁶-sulfane 

Relevant articles and documents

Chemoselective Hydro(Chloro)pentafluorosulfanylation of Diazo Compounds with Pentafluorosulfanyl Chloride

Pentafluorosulfanyl chloride (SF5Cl) is the most prevalent reagent for the incorporation of SF5 group into organic compounds. However, the preparation of SF5Cl often relies on hazardous reagents and specialized apparatus. Herein, we described a safe and practical synthesis of a bench-stable and easy-to-handle solution of SF5Cl in n-hexane under gas-reagent-free conditions. The synthetic application of SF5Cl was demonstrated through the unprecedented reaction with diazo compounds. The chemoselective hydro- and chloropentafluorosulfanylations of α-diazo carbonyl compounds were developed in the presence of K3PO4 or copper catalyst, respectively. These reactions provide a direct and efficient access to various α-pentafluorosulfanyl carbonyl compounds of high value for potential applications.

Preparation of pentafluorosulfanyl (SF5) pyrrole carboxylic acid esters

(Chemical Equation Presented) Pyrrole derivatives bearing a pentafluorosulfanyl group are currently unknown. In this paper, a facile preparation of SF5-substituted pyrrole carboxylic acid esters in good yield is reported. Utilizing the cycloadd