Tantalum(5+) pentafluoride

Base Information

Chemical Name:Tantalum(5+) pentafluoride
CAS No.:7783-71-3
Molecular Formula:F5Ta
Molecular Weight:275.94
Hs Code.:2826199090
UNII:QAG1W735WO
DSSTox Substance ID:DTXSID5064833
Nikkaji Number:J95.294J
Mol file:7783-71-3.mol

Synonyms:tantalum(5+) pentafluoride;DTXSID5064833;TANTALUM PENTAFLUORIDE [MI];A839232

Suppliers and Price of Tantalum(5+) pentafluoride

Supply Marketing:

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
Tantalum pentafluoride 99%
25 g
$ 395.00

SynQuest Laboratories
Tantalum pentafluoride 99%
5 g
$ 95.00

Strem Chemicals
Tantalum(V) fluoride, 99.5%
5g
$ 91.00

Strem Chemicals
Tantalum(V) fluoride, 99.5%
25g
$ 364.00

Sigma-Aldrich
Tantalum(V) fluoride 98%
10g
$ 180.00

ProChem
Tantalum (V) Fluoride 99.9%
1 kg
$ 1905.00

Biorbyt Ltd
TAF5
10 μg
$ 1307.30

Apolloscientific
Tantalum(V) fluoride 99%
5g
$ 145.00

Apolloscientific
Tantalum(V) fluoride 99%
25g
$ 573.00

American Custom Chemicals Corporation
TANTALUM PENTAFLUORIDE 95.00%
25G
$ 1283.99

Total 53 raw suppliers

Chemical Property of Tantalum(5+) pentafluoride

Chemical Property:

Appearance/Colour:white crystalline powder
Melting Point:96.8 °C
Boiling Point:229.5 °C
Flash Point:230 °C
PSA：0.00000
Density:4.74 g/cm³
LogP:2.10100
Sensitive.:Moisture Sensitive
Water Solubility.:Decomposes in water forming tantalum oxyfluoride. Soluble in conc. and fuming HNO{3}Soluble in carbon disulfide, carbon tetrach
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:0
Exact Mass:275.94001
Heavy Atom Count:6
Complexity:0

Purity/Quality:

99.50% ^*data from raw suppliers

Tantalum pentafluoride 99% ^*data from reagent suppliers

Safty Information:

Pictogram(s): C
Hazard Codes:C
Statements: 34
Safety Statements: 26-27-28-36/37/39-45

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:[F-].[F-].[F-].[F-].[F-].[Ta+5]
Uses Tantalum fluoride is a catalyst used to speed up organic chemical reactions. Tantalum pentafluoride, TaF5, is used in petrochemistry as an isomerization and alkyalation catalyst. In addition, the fluoride can be utilized as a fluorination catalyst for the production of fluorinated hydrocarbons. The pentafluoride is produced by the direct fluorination of tantalum metal or by reacting anhydrous hydrogen fluoride with the corresponding pentoxide or oxychloride in the presence of a suitable dehydrating agent. The ability of TaF5 to act as a fluoride ion acceptor in anhydrous HF has been used in the preparation of salts of the AsH4, H3S, and PH4 ions. The oxyfluorides TaOF3 and TaO2F do not find any industrial application.

Technology Process of Tantalum(5+) pentafluoride

There total 27 articles about Tantalum(5+) pentafluoride 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: 100.0%

: tantalum(V) oxide

: 353-50-4
Carbonyl fluoride

: 7783-71-3
tantalum pentafluoride

: 124-38-9,18923-20-1
carbon dioxide

Guidance literature:: In neat (no solvent); slight excess over the stoich. amt. of COF2 required; reaction mixt. heated in a stainless steel or monel cylinder at 210°C for 46 h;