Description

Tetrabutylammonium Tetrathiorhenate (Vii) is a high-purity organometallic salt complex, primarily utilized as a specialized reagent and catalyst precursor. Its value lies in providing a controlled, soluble source of the perrhenate anion in non-aqueous systems, which is critical for advanced synthetic and catalytic applications. This compound is essential for researchers and process chemists in the fields of homogeneous catalysis, materials science, and inorganic synthesis, where precise metal-ligand interactions are required.

Application

• Homogeneous Catalysis: Acts as a precursor for rhenium-based catalysts used in oxidation, metathesis, and other fine chemical synthesis reactions.
• Electrochemical Research: Serves as an electrolyte component or redox mediator in specialized electrochemical studies and battery material development.
• Materials Science: Used in the synthesis of novel metal-sulfur clusters, coordination polymers, and inorganic nanomaterials.
• Analytical Chemistry: Employed as a standard or reagent in spectroscopic analysis and trace metal determination techniques.
• Organic Synthesis: Facilitates specific transformations as a phase-transfer catalyst or as a source of sulfide ions in non-protic media.

Basic Information

Product Name	Tetrabutylammonium Tetrathiorhenate (Vii)
CAS No.	99459-09-3
Molecular Formula	C16H36NReS4
Molecular Weight	Contact for details
Synonyms	Tetrabutylammonium Perrhenate(VII) Sulfide; TBATReS4; Tetrabutylammonium Tetrathioperrhenate(VII); Tetra-n-butylammonium Tetrathiorhenate(VII); ReS4- TBA+ Salt; Perrhenate Tetrasulfide Tetrabutylammonium Salt; Tetrabutylammonium Tetrathioxorhenate(VII)
EINECS	Contact for details

Quality Control

Our Tetrabutylammonium Tetrathiorhenate (Vii) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and R&D documentation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	Dark solid
Identification (IR)	Conforms
Purity (HPLC)	≥ 95%
Moisture (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.