Description

4,4'-Dimethyldiphenyl Ditelluride is a specialized organotellurium compound that serves as a versatile reagent and building block in advanced synthetic chemistry. Its value lies in its unique reactivity, particularly in radical reactions and as a precursor for other tellurium-containing materials, enabling the development of novel compounds and functional materials. This high-purity chemical is essential for researchers and manufacturers in the fields of pharmaceutical development, materials science, and organic synthesis, where precise and reliable intermediates are critical for innovation.

Application

• Organic Synthesis Reagent: Acts as a key intermediate and catalyst in the synthesis of complex organic molecules, particularly in radical cyclization and coupling reactions.
• Pharmaceutical Research: Used in the development and discovery of new active pharmaceutical ingredients (APIs) and drug candidates that incorporate tellurium.
• Materials Science Precursor: Serves as a starting material for the creation of novel organometallic compounds, polymers, and advanced functional materials.
• Catalyst Development: Investigated for use in catalytic systems for various organic transformations, leveraging tellurium's unique properties.
• Academic & Industrial R&D: A critical tool for chemical research in universities and corporate laboratories exploring new reaction methodologies.
• Specialty Chemical Manufacturing: Employed in the production of other high-value, tellurium-based fine chemicals and reagents.

Basic Information

Product Name	4,4'-Dimethyldiphenyl Ditelluride
CAS No.	32294-57-8
Molecular Formula	C14H14Te2
Molecular Weight	436.52 g/mol
Synonyms	Bis(4-methylphenyl) Ditelluride; Di-p-tolyl Ditelluride; 4,4'-Dimethylbiphenyl Ditelluride; p-Tolyl Telluride Dimer; Ditelluride, bis(4-methylphenyl)-; Tellurium, bis(4-methylphenyl)di-; (4-Methylphenyl) Ditelluride
EINECS	Contact for details

Quality Control

Our 4,4'-Dimethyldiphenyl Ditelluride is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This compound is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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