677-93-0

Basic information

• Product Name: PERFLUOROISOUNDECYL IODIDE
• Synonyms: PERFLUOROISOUNDECYL IODIDE;decane,1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10-eicosafluoro-10-iodo-2-(trifl;uoromethyl)-;icosafluoro-10-iodo-2-(trifluoromethyl)decane;Perfluoro-9-methyldecyl iodide;Perfluoroisoundecyliodide98%;1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10-Icosafluoro-10-iodo-2-trifluoromethyldecane;1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-Icosafluoro-1-iodo-9-(trifluoromethyl)decane
• CAS NO: 677-93-0
• Molecular Formula: C₁₁F₂₃I
• Molecular Weight: 695.99
• EINECS: 211-645-4
• Mol File: 677-93-0.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 80°C 5mm
• Flash Point: 101.4°C
• Appearance: /
• Density: 1.961g/cm³
• Vapor Pressure: 0.175mmHg at 25°C
• Refractive Index: 1.314
• CAS DataBase Reference: PERFLUOROISOUNDECYL IODIDE(CAS DataBase Reference)
• NIST Chemistry Reference: PERFLUOROISOUNDECYL IODIDE(677-93-0)
• EPA Substance Registry System: PERFLUOROISOUNDECYL IODIDE(677-93-0)

Safety Data

• Hazard Codes: T
• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 677-93-0(Hazardous Substances Data)

Usage

General Description

Perfluoroisoundecyl iodide is a fluorinated compound with the chemical formula C11F23I. It belongs to the class of organofluorine compounds and contains a perfluorinated tail attached to an iodide atom. PERFLUOROISOUNDECYL IODIDE is commonly used in the production of fluorinated surfactants and has a variety of industrial applications, including as a water and oil repellent in textiles and coatings. Perfluoroisoundecyl iodide is known for its high stability and resistance to chemical and thermal degradation, making it a valuable component in many different materials and products. However, it is also classified as a potentially harmful environmental pollutant and toxic to aquatic organisms, so its use and disposal must be carefully managed.

InChI:InChI=1/C11F23I/c12-1(9(27,28)29,10(30,31)32)2(13,14)3(15,16)4(17,18)5(19,20)6(21,22)7(23,24)8(25,26)11(33,34)35

Upstream product

• 116-14-3 polytetrafluoroethylene 
• 677-69-0 perfluoroisopropyl iodide 

Relevant articles and documents

Synthesis of telogens and optimization of tetrafluoroethene telomerization process

The most advantageous technological parameters of tetrafluoroethene telomerization using 1-chloro-2-iodohexafluoropropane (telogen) towards the telomers n2-n4 or n1-n4 were experimentally established. The telomers n1-n4 were prepared with the yield of 48 mol% under the following conditions: temperature 170°C, the molar ratio of 1-chloro-2-iodohexafluoropropane to tetrafluoroethene equal to 1.2, the autoclave filling of 1.5 kg dm-3. The maximum yield of telomers n2-n4 amounted to 27 mol% when the molar ratio of telogen to tetrafluoroethene was decreased to 0.7 and the other parameters of synthesis remained the same. The optimum parameters for the synthesis of telogens: 1-chloro-2-iodohexafluoropropane and 2-iodoheptafluoropropane have been also determined.