Description

Tellurium, Tetrakisbis(2-Methylpropyl)Carbamodithioato-.Kappa.S,.Kappa.S- is a specialized organotellurium compound, specifically a tellurium dithiocarbamate complex, known for its role as a precursor and catalyst in advanced material synthesis. Its value lies in providing a controlled source of tellurium for the development of semiconductors, nanomaterials, and specialized polymers. This high-purity chemical is essential for researchers and manufacturers in the electronics, photovoltaic, and specialty chemical industries seeking to innovate with tellurium-based materials. Consistent quality and reliable supply are paramount for these critical applications.

Application

• Semiconductor Precursor: Used in the chemical vapor deposition (CVD) or atomic layer deposition (ALD) of tellurium-containing thin films for advanced electronic devices.
• Nanomaterial Synthesis: Serves as a key reagent in the controlled synthesis of tellurium-based nanoparticles, nanowires, and quantum dots.
• Polymerization Catalyst/Modifier: Acts as a catalyst or chain-transfer agent in specialized polymerizations to impart unique properties to polymeric materials.
• Photovoltaic Research: Investigated as a precursor material for next-generation thin-film solar cells, such as cadmium telluride (CdTe) or other compound semiconductors.
• Lubricant & Grease Additive: Functions as an extreme-pressure additive or anti-wear agent in high-performance lubricant formulations.
• Vulcanization Accelerator: Employed as an accelerator in the vulcanization process of specialty rubbers.
• Organic Synthesis Reagent: Utilized as a tellurium-transfer reagent in complex organic synthesis for constructing novel molecular architectures.
• Analytical Chemistry Standard: Used as a certified reference material or standard for analytical methods like ICP-MS or HPLC in quality control laboratories.

Basic Information

Product Name	Tellurium, Tetrakisbis(2-Methylpropyl)Carbamodithioato-.Kappa.S,.Kappa.S-
CAS No.	104276-82-6
Molecular Formula	C20H36N2S4Te
Molecular Weight	548.39 g/mol
Synonyms	Tetrakis(diisopropyldithiocarbamato)tellurium(IV); Tellurium diisopropyldithiocarbamate; Tellurium(IV) diisopropyldithiocarbamate; Bis(diisopropylcarbamodithioato-S,S')tellurium; Te(DiPrDTC)4; Tellurium tetrakis(N,N-diisopropyldithiocarbamate); Tellurium bis(diisopropyldithiocarbamate)
EINECS	Contact for details

Quality Control

Our Tellurium, Tetrakisbis(2-Methylpropyl)Carbamodithioato-.Kappa.S,.Kappa.S- is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including assay, identification, and impurity profiling, to meet the exacting standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong oxidizing agents, strong acids, and heat sources. For long-term storage, consider storage under an inert gas such as argon or nitrogen.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Tellurium Content	22.5 - 24.5 %
Melting Point	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Soluble in common organic solvents

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