missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Transition Metal Salts
  7. Tantalum(V) fluoride, 99.9% (metals basis), Thermo Scientific Chemicals

Tantalum(V) fluoride, 99.9% (metals basis), Thermo Scientific Chemicals

Product Code. 11347667
Click to view available options
Quantity:
10 g
50 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Tantalum(V) fluoride is used as a Friedel-Crafts catalyst. It combines with hydrogen fluoride and acts as a catalyst for the alkylation of alkanes and alkenes as well as the protonation of aromatic compounds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7783-71-3
Molecular Formula F5Ta
Molecular Weight (g/mol) 275.94
MDL Number MFCD00042542
InChI Key YRGLXIVYESZPLQ-UHFFFAOYSA-I
Synonym tantalum pentafluoride, tantalum v fluoride, tantalum fluoride, tantalum fluoride taf5, taf5
PubChem CID 82218
IUPAC Name pentafluorotantalum
SMILES F[Ta](F)(F)(F)F

Specifications

Boiling Point 229.5°C
Melting Point 96.8°C
Physical Form Powder
Quantity 10 g
Assay Percent Range 99.9%, metal basis
Solubility Information Decomposes in water forming tantalum oxyfluoride. Soluble in conc. and fuming HNO3Soluble in carbon disulfide,carbon tetrachloride and chloroform. Slightly soluble in acetic acid and ethanol.
Formula Weight 275.94
Sensitivity Moisture sensitive
Decomposition Information Decomposes in water forming tantalum oxyfluoride
Density 4.74
Chemical Name or Material Tantalum(V) Fluoride
Show More Show Less

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.