[14052] CAS 7783-71-3 | Tantalum(V) fluoride, 99.9% (metals basis)
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Brand: Alfa Aesar
7783-71-3 | F5Ta | tantalum pentafluoride
Chemical Identifiers
CAS
7783-71-3
Molecular Weight (g/mol)
275.94
Synonym
tantalum pentafluoride
SMILES
[F-].[F-].[F-].[F-].[F-].[Ta+5]
InChI Key
YRGLXIVYESZPLQ-UHFFFAOYSA-I
Molecular Formula
F5Ta
IUPAC Name
tantalum(5+) pentafluoride
Specifications
Total Metal Impurities
0.1% max.
설명
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.
GHS Hazard and Precautionary Statements
Hazard Statements:H302+H312+H332-H314-H335
Precautionary Statements:P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:WW5775000
경고:RUO – Research Use Only
CAS7783-71-3FORMULAF5TaHAZARD CLASS8EINECS232-022-3MDLMFCD00042542PACKAGING GROUPII
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
