Description

Dichloro(3,4-Dimethoxyphenyl)Phenyltellurium(IV) is an organotellurium compound of significant interest in advanced synthetic chemistry. This compound matters as a versatile reagent and catalyst precursor, enabling unique transformations in organic synthesis due to the distinct reactivity of the tellurium center. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for constructing complex molecular architectures. The CAS number for this product is 70627-65-5.

Application

• Catalyst Precursor in cross-coupling reactions and other organometallic transformations.
• Reagent for Organic Synthesis, particularly in the formation of carbon-heteroatom bonds.
• Research & Development of novel tellurium-containing compounds with potential biological activity.
• Material Science research for developing organometallic polymers or precursors to telluride materials.
• Pharmaceutical Intermediate synthesis for exploring new drug candidates.
• Ligand Synthesis for modifying other metal catalysts.

Basic Information

Product Name	Dichloro(3,4-Dimethoxyphenyl)Phenyltellurium(IV)
CAS No.	70627-65-5
Molecular Formula	C14H14Cl2O2Te
Molecular Weight	428.78 g/mol
Synonyms	Phenyl(3,4-dimethoxyphenyl)tellurium(IV) Dichloride; Dichloro(phenyl)(3,4-dimethoxyphenyl)tellurium; Tellurium, dichloro(3,4-dimethoxyphenyl)phenyl-; (3,4-Dimethoxyphenyl)phenyltellurium Dichloride; Dichloro(3,4-dimethoxyphenyl)phenyl-λ4-tellane; Organotellurium(IV) Dichloride Reagent
EINECS	Contact for details

Quality Control

Our Dichloro(3,4-Dimethoxyphenyl)Phenyltellurium(IV) is produced under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous quality testing, including spectroscopic and chromatographic analysis, to ensure compliance with our stringent internal standards. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment.

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 compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tellurium Content	29.5 - 30.5 %
Melting Point	Contact for details

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