Perchloryl fluoride

Base Information

• Chemical Name: Perchloryl fluoride
• CAS No.: 7616-94-6
• Deprecated CAS: 13862-60-7
• Molecular Formula: ClFO3
• Molecular Weight: 102.45
• European Community (EC) Number: 231-526-0
• ICSC Number: 1114
• UN Number: 3083
• UNII: 73NC8XM516
• DSSTox Substance ID: DTXSID60894169
• Nikkaji Number: J55.301H
• Wikipedia: Chlorine trioxide fluoride,Perchloryl fluoride,Perchloryl_fluoride
• Wikidata: Q426607
• Mol file: 7616-94-6.mol

Synonyms:Perchloryl fluoride;TRIOXYCHLOROFLUORIDE;Chlorine oxyfluoride;7616-94-6;Chlorine fluoride oxide (ClO3F);Chloryl (per-)fluoride;Perchloryl fluoride ((ClO3)F);HSDB 2524;EINECS 231-526-0;UN3083;UNII-73NC8XM516;73NC8XM516;perchlorylfluoride;Perklorylfluorid;perchoryl fluoride;Chloryl fluoroxide;ClFO3;ClO3F;Cl-F-O3;Chlorine oxyfluoride (ClO3F);PERCHLORYL FLUORIDE [MI];DTXSID60894169;TRIOXYCHLOROFLUORIDE [HSDB];Fluoruro de perclorilo ((clo3) f);NA3083;LS-102381;(Chlorine oxyfluoride);Perchloryl fluoride [UN3083] [Poison gas];Perchloryl fluoride [UN3083] [Poison gas];Q426607;101672-08-6

Chemical Property of Perchloryl fluoride

Chemical Property:

• Vapor Pressure: 1192.419kPa at 25℃
• Melting Point: -146℃
• Boiling Point: -46.8℃
• PSA: 51.21000
• Density: 1.434
• LogP: 0.75330
• Water Solubility.: miscible
• XLogP3: 3.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 101.9519997
• Heavy Atom Count: 5
• Complexity: 117
• Transport DOT Label: Poison Gas Oxidizer

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): Dangerous in contact with organic materials, strong oxidizing agent. Toxic by inhalation. TLV: 3 ppm; STEL 6 ppm.
• Hazard Codes: Dangerous in contact with organic materials, strong oxidizing agent. Toxic by inhalation. TLV: 3 ppm; STEL 6 ppm.

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Toxic Gases & Vapors -> Oxidizers
• Canonical SMILES: O=Cl(=O)(=O)F
• Inhalation Risk: A harmful concentration of this gas in the air will be reached very quickly on loss of containment.
• Effects of Short Term Exposure: The substance is irritating to the respiratory tract. Inhalation of this gas may cause lung oedema. Inhalation of high concentrations may cause formation of methaemoglobin. The liquid may cause frostbite. Medical observation is indicated. The effects may be delayed.
• Effects of Long Term Exposure: The substance may have effects on the blood. This may result in the formation of methaemoglobin. May cause fluorosis.
• Uses: perchloryl fluoride's uses are as an effective fluorinating agent, as an oxidant in rocket fuels, and as a gaseous dielectric for transformers. In organic synthesis to introduce F atoms into organic molecules; oxidizing agent in rocket fuels; insulator for high-voltage systems In organic synthesis to introduce fluorine atoms into organic molecules. As oxidizing agent; insulator for high voltage systems.

Technology Process of Perchloryl fluoride

There total 27 articles about Perchloryl fluoride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

potassium perchlorate + antimony pentafluoride (7783-70-2) + fluorosulphonic acid (7789-21-1) → perchloryl fluoride (7616-94-6)

Guidance literature:

In neat (no solvent); heating at 105°C;;

Reference yield: 60.0%

potassium chlorate (3811-04-9) + fluorine (7782-41-4) → perchloryl fluoride (7616-94-6)

Guidance literature:

In neat (no solvent); below -20°C;; passing ClO3F over KI; cooling at -183°C; distillation at -183 - 130°C in vacuum;;

Reference yield: 45.0%

potassium chlorate (3811-04-9) + fluorine (7782-41-4) → perchloryl fluoride (7616-94-6) + dichlorine hexaoxide + chlorine dioxide (10049-04-4,25052-55-5) + chlorine monofluoride (7790-89-8) + chlorine (7782-50-5)

Guidance literature:

In neat (no solvent); byproducts: O2; transport reaction: passing F2-N2 mixture over KClO3 at 25 - 60°C;; washing with NaOH; passing ClO3F through Na2S2O3 soln.; drying over NaOH and P2O5;;

upstream raw materials:

perchloric acid

antimony pentafluoride

fluorine

hydrogen fluoride

Downstream raw materials:

fluoride

iodine

chlorate

aluminum(III) fluoride

Refernces

• 1、 -. "3'-Fluoro-5'-hydroxythalidomide and derivatives thereof". Page/Page column 4. . Retrieved 2009/07/17.
• 2、 Schack, Carl J.,Christe, Karl O.. "Formation of chlorine-fluorine and nitrogen-fluorine bonds using carbonyl difluoride as the fluorinating agent". . p. 4771 - 4772. Retrieved 2008/10/08.