375-80-4

Basic information

• Product Name: 1,6-Diiodododecafluorohexane
• Synonyms: Hexane,1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoro-1,6-diiodo-;PERFLUORO-1,6-DIIODOHEXANE;1,6-DIIODODODECAFLUOROHEXANE;1,6-DIIODOPERFLUOROHEXANE;1,4-DIIODOOCTAFLUOROHEXANE;DODECAFLUORO-1,6-DIIODOHEXANE;1,6-Diiodododecafluorohexane~Dodecafluoro-1,6-diiodohexane;Dodecafluoro-1,6-diodohexane
• CAS NO: 375-80-4
• Molecular Formula: C₆F₁₂I₂
• Molecular Weight: 553.85
• EINECS: 206-794-7
• Product Categories: Fluorous Chemistry;Fluorous Compounds;Synthetic Organic Chemistry
• Mol File: 375-80-4.mol
• Article Data: 11

Chemical Properties

• Melting Point: 25-30 °C(lit.)
• Boiling Point: 173-174 °C(lit.)
• Flash Point: 195 °F
• Appearance: /
• Density: 2,357 g/cm3
• Vapor Pressure: 1.333-1013.25hPa at 25-180℃
• Refractive Index: 1.398
• Storage Temp.: 2-8°C(protect from light)
• Solubility: Chloroform (Slightly), Methanol (Slightly)
• Sensitive: Light Sensitive
• BRN: 1822186
• CAS DataBase Reference: 1,6-Diiodododecafluorohexane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,6-Diiodododecafluorohexane(375-80-4)
• EPA Substance Registry System: 1,6-Diiodododecafluorohexane(375-80-4)

Safety Data

• Hazard Codes: T,Xi
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39
• WGK Germany: 3
• HazardClass: IRRITANT
• Hazardous Substances Data: 375-80-4(Hazardous Substances Data)

Usage

Description

1,6-Diiodododecafluorohexane is a white to light yellow red solid that is a fluorinated compound with two iodine atoms attached to the 1st and 6th carbon atoms in the hexane chain. It is known for its unique chemical properties and is utilized in various applications across different industries.

Uses

Used in Chemical Synthesis:
1,6-Diiodododecafluorohexane is used as a key intermediate in the synthesis and characterization of fluorinated telomers containing vinylidene fluoride and hexafluoropropene. Its unique structure and properties make it an essential component in the production of these specialized materials.
Used in Polymer Industry:
In the polymer industry, 1,6-Diiodododecafluorohexane is used as a monomer for the production of fluoropolymers. These polymers are known for their exceptional chemical resistance, thermal stability, and non-stick properties, making them ideal for applications such as coatings, lubricants, and electrical insulation.
Used in Pharmaceutical Industry:
1,6-Diiodododecafluorohexane is also used in the pharmaceutical industry as a component in the development of new drugs. Its unique chemical properties allow it to be used in the synthesis of various drug candidates, particularly those targeting specific biological pathways or receptors.
Used in Electronics Industry:
In the electronics industry, 1,6-Diiodododecafluorohexane is used as a material in the fabrication of certain electronic components due to its excellent dielectric properties and chemical stability. This makes it suitable for applications such as insulating materials in capacitors and other electronic devices.
Used in Environmental Applications:
1,6-Diiodododecafluorohexane is also utilized in environmental applications, such as in the development of new materials for water treatment and air purification. Its chemical properties make it an effective component in the creation of advanced filtration systems and other environmental technologies.

InChI:InChI=1/C6F12I2/c7-1(8,3(11,12)5(15,16)19)2(9,10)4(13,14)6(17,18)20

Upstream product

• 1967-93-7 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioyl dichloride 
• 116-14-3 polytetrafluoroethylene 
• 375-50-8 1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane 
• 75-38-7 Vinylidene fluoride 
• 354-65-4 1,2-diiodotetrafluoroethane 
• 422-91-3 1,1,2,2,3,3-hexafluoro-1,3-diiodopropane 
• 918-22-9 1,6-dibromo-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexane 
• 16486-97-8 1-Chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoro-6-iodo-hexane 
• 89740-34-1 sodium 6-chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexanesulfinate 
• 678-45-5 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid 

Downstream Products

• 55009-93-3 1,6-Bis-(β-styrolyl)perfluorhexan 
• 55009-89-7 1,10-Diphenyl-3,3,4,4,5,5,6,6,7,7,8,8-dodecafluordecadi-1,9-in 
• 1813-83-8 1,10-diiodo-3,3,4,4,5,5,6,6,7,7,8,8-dodecafluorodecane 
• 336-08-3 perfluoroadipic acid 
• 63703-16-2 6H-perfluoro-1-iodohexane 
• 120-78-5 di(benzothiazol-2-yl)disulfide 
• 132786-31-3 2-(1,1,2,2,3,3,4,4,5,5,6,6-Dodecafluoro-6-iodo-hexylsulfanyl)-benzothiazole 
• 336-07-2 1H,6H-perfluorohexane 
• 148291-67-2 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoro-octanedial 
• 65538-08-1 1,6-bis(p-chlorophenylthio)perfluorohexane 
• 355-75-9 decafluorocyclohex-1-ene 
• 65538-11-6 C₁₈H₈Cl₂F₁₂O₄S₂ 

Relevant articles and documents

Fluorine-containing compound, and its manufacturing method (by machine translation)

PROBLEM TO BE SOLVED: perfluoroalkyl group CF2 groups of 4, 5 or 6 of this compound, a water and oil repellent, mold release agent and an active component of a surface treatment such as a resin or elastomer-like shaped when manufacturing a fluorine-containing polymer, which is effectively used as a polymerizable monomer, a fluorine-containing compound, and a manufacturing method thereof. SOLUTION: the [...]fluorine, vinylidene fluoride n under heating in the presence of or after the reaction, the reaction of a basic compound, fluorine-containing olefin compound is used. Selected drawing: no (by machine translation)

PROCESS FOR THE PURIFICATION OF ALPHA,OMEGA-DIIODOPERFLUORINATED COMPOUNDS

The invention concerns a process for purifying α,ω-diiodoperfluorinated compounds of formula I-(CF2CF2Y)m-I comprising contacting an impure α,ω-diiodoperfluorinated compound with a suitable sequestering agent, with formation of a reversible adduct and separating the α,ω-diiodoperfluorinated compound from the adduct itself. The invention also concerns α,ω-diiodoperfluorinated compounds of formula I-(CF2CF2Y)m-I wherein m is 5 to 10 and having 100% purity grades.

Process for manufacturing diiodoperfluoroalkanes

The present invention involves a process for the manufacture of α,ω-diiodoperfluoroalkanes of the formula I ― (CF2CF2)n ― I, wherein n is an integer between 2 and 6. The latter compounds are produced at relatively high conversions and under relatively mild reaction temperatures and pressures, compared to prior art processes, by the elimination of the gaseous byproduct perfluorocyclobutane throughout the process.