Tungsten(6+) fluoride

Base Information Edit

Chemical Name:Tungsten(6+) fluoride
CAS No.:7783-82-6
Molecular Formula:F6W
Molecular Weight:297.84
Hs Code.:2826199090
UNII:45B0AG2C4S
Nikkaji Number:J95.262A
Mol file:7783-82-6.mol

Synonyms:WOLFRAM HEXAFLUORIDE;TUNGSTEN(6+) FLUORIDE;TUNGSTEN HEXAFLUORIDE [MI];UN-2196;LS-158200;Tungsten hexafluoride [UN2196] [Poison gas]

Suppliers and Price of Tungsten(6+) fluoride

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

SynQuest Laboratories
Tungsten(VI) fluoride 99.9%
250 g
$ 795.00

Sigma-Aldrich
Tungsten(VI) fluoride ≥99.9%
450g
$ 2480.00

Sigma-Aldrich
Tungsten(VI) fluoride ≥99.9%
225g
$ 1510.00

American Custom Chemicals Corporation
TUNGSTEN(VI) FLUORIDE 95.00%
500G
$ 4960.73

American Custom Chemicals Corporation
TUNGSTEN(VI) FLUORIDE 95.00%
250G
$ 4614.23

Total 26 raw suppliers

Chemical Property of Tungsten(6+) fluoride Edit

Chemical Property:

Appearance/Colour:Colorless gas
Vapor Pressure:10hPa at 20℃
Melting Point:2 ºC
Boiling Point:17 ºC
Flash Point:°C
PSA：0.00000
Density:13.1 g/L, gas
LogP:2.52120
Water Solubility.:decomposes
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:0
Exact Mass:297.941352
Heavy Atom Count:7
Complexity:0

Purity/Quality:

99.9% ^*data from raw suppliers

Tungsten(VI) fluoride 99.9% ^*data from reagent suppliers

Safty Information:

Pictogram(s): TC
Hazard Codes:T,C
Statements: 23/24/25-34
Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:[F-].[F-].[F-].[F-].[F-].[F-].[W]
Uses In the electronics industry as a source of tungsten metal that connects the aluminum layers within semiconductor devices.

Technology Process of Tungsten(6+) fluoride

There total 34 articles about Tungsten(6+) 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: 30.0%

: 7664-39-3,12381-92-9,32057-09-3,74835-82-8
hydrogen fluoride

: 13283-01-7
tungsten(VI) chloride

: 7783-82-6
tungsten(VI) fluoride

Guidance literature:: byproducts: HCl; -2°C, exclusion of atmospheric moisture; leading through with TiCl4 impregnated charcoal filled platinum tube, addn. of TiCl4, shaking at -20°C, cooling to -75°C, exhausting, evacuation at -70 - -80°C to 3-4 Hgmm, distn.;