Perrhenic acid, 75-80% aq. soln.

Product Code.	Quantity	unitSize
11351229	25 g	25g
11341229	5 g	5g

Product Code. 11351229 Supplier Thermo Scientific Alfa Aesar Supplier No. 011413.14

Description

CAS: 13768-11-1 | HO4Re | 251.21 g/mol

Perrhenic acid is used in the manufacturing of superconducting synthetic metals and X-ray targets. It is used as a hydrocracking catalyst in petroleum industry and used for the dehydrogenation process and epoxidation of alkenes.

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.

Specifications

Chemical Identifiers

• CAS: 13768-11-1
• Molecular Formula: HO4Re
• Molecular Weight (g/mol): 251.21
• MDL Number: MFCD00011326
• InChI Key: UGSFIVDHFJJCBJ-UHFFFAOYSA-M
• Synonym: perrhenic acid, hydroxy trioxo rhenium, perrhenic acid hreo4, rheniumoylol, hydrogen tetraoxorhenate vii, perrhenic vii acid, perrhenic acid solution, acmc-1bqjs, rhenate reo41-, hydrogen, t-4, rhenate reo41-, hydrogen 1:1 , t-4
• PubChem CID: 83718
• IUPAC Name: hydroxy(trioxo)rhenium
• SMILES: O[Re](=O)(=O)=O

• Color: Colorless through Yellow
• Physical Form: Liquid
• Quantity: 25 g
• Assay Percent Range: 75-80%
• Solubility Information: Soluble in water.
• Formula Weight: 251.26
• Concentration or Composition (by Analyte or Components): Perrhenic acid: 80.0%; Water: 20.0%
• Appearance: Colorless to pale yellow liquid
• Vapor Pressure: 23 hPa (17mm Hg) at 20°C
• Density: 2.42
• Chemical Name or Material: Perrhenic acid

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only