Description

Tetrakis(Diethylamino)Titanium (CAS NO 4419-47-0) is a highly reactive organometallic compound that serves as a critical precursor in advanced materials synthesis. Its value lies in its ability to deliver high-purity titanium under mild conditions, enabling precise thin-film deposition and controlled chemical reactions. This chemical is essential for manufacturers and R&D facilities in the semiconductor, specialty glass, and high-performance ceramics industries seeking to enhance product properties and process efficiency.

Application

• Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD): A key titanium source for depositing high-purity titanium nitride (TiN), titanium dioxide (TiO₂), and other titanium-containing thin films on semiconductor wafers and optical components.
• Sol-Gel Processing: Used as a reactive precursor for synthesizing advanced titanium-based ceramics, glasses, and nanocomposites with tailored optical, electrical, or catalytic properties.
• Polymer and Catalyst Synthesis: Acts as a catalyst or co-catalyst in specialized polymerization reactions and the synthesis of organometallic catalysts.
• Surface Modification and Coatings: Employed to create functional, wear-resistant, or anti-reflective coatings on various substrates, including metals and polymers.
• Research & Development: A vital reagent in academic and industrial labs for developing new materials, including metal-organic frameworks (MOFs) and hybrid organic-inorganic compounds.

Basic Information

Product Name	Tetrakis(Diethylamino)Titanium
CAS No.	4419-47-0
Molecular Formula	C16H40N4Ti
Molecular Weight	336.31 g/mol
Synonyms	Titanium(IV) diethylamide; Titanium tetra(diethylamide); TDEAT; Tetrakis(diethylamido)titanium; Ti(NEt2)4; Diethylaminotitanium; Bis(diethylamino)titanium diisopropoxide (related complex); Titanium N,N-diethylamide
EINECS	224-588-5

Quality Control

Every batch of Tetrakis(Diethylamino)Titanium is manufactured and tested under stringent quality management protocols to ensure consistency and high performance for critical applications. Our products undergo rigorous analysis, including assay and impurity profiling via advanced techniques like NMR and GC, to meet exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store under a dry, inert atmosphere (e.g., nitrogen or argon) at temperatures between 2°C and 8°C (refrigerated) to minimize decomposition and maintain stability. This compound is easily oxidized and highly volatile; therefore, containers must be kept sealed and handled in a well-ventilated area or glovebox to prevent exposure to air and moisture.

Specification

Item	Specification
Appearance	Clear, yellow to amber liquid
Identification (IR)	Conforms to structure
Assay (NMR/GC)	≥ 95.0%
Density (at 20°C)	~0.92 g/mL
Volatile Matter	Contact for details
Metal Impurities (ICP-MS)	Contact for details

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