713-63-3

Basic information

• Product Name: 4-[(1,1,2,2-tetrafluoroethyl)sulfanyl]aniline
• Synonyms: Aniline, p-((1,1,2,2-tetrafluoroethyl)thio)-; p-((1,1,2,2-Tetrafluoroethyl)thio)aniline
• CAS NO: 713-63-3
• Molecular Formula: C₈H₇F₄NS
• Molecular Weight: 225.2065
• Mol File: 713-63-3.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 242.8°C at 760 mmHg
• Flash Point: 100.6°C
• Density: 1.38g/cm³
• Vapor Pressure: 0.0333mmHg at 25°C
• Refractive Index: 1.504
• CAS DataBase Reference: 4-[(1,1,2,2-tetrafluoroethyl)sulfanyl]aniline(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[(1,1,2,2-tetrafluoroethyl)sulfanyl]aniline(713-63-3)
• EPA Substance Registry System: 4-[(1,1,2,2-tetrafluoroethyl)sulfanyl]aniline(713-63-3)

Safety Data

• Hazardous Substances Data: 713-63-3(Hazardous Substances Data)

Upstream product

• 82768-22-7 p-(1,1,2,2-tetrafluoroethylthio)acetanilide 
• 116-14-3 polytetrafluoroethylene 
• 1193-02-8 4-aminotiophenol 

Relevant articles and documents

Synthesis of Fluoroalkyl Sulfides via Additive-Free Hydrothiolation and Sequential Functionalization Reactions

A modular synthetic method, involving a hydrothiolation, silylation, and fluoroalkylation, for the construction of highly functionalized fluoroalkyl sulfides has been developed. The use of aprotic polar solvents enables the additive-free chemoselective hydrothiolation of tetrafluoroethylene, trifluorochloroethylene, and hexafluoropropene with various thiols. The stepwise functionalization reactions convert the hydrothiolated intermediates into the tetrafluoroethyl sulfides in high efficiency. The method avoids the use of the environmental pollutant Halon-2402, which was employed as a building block in a reported synthetic route.