Reactive Alkylaluminum Reagent for Organic Synthesis, Catalyst Activation, and Specialty Polymer Production
Parameter |
Specification |
|---|---|
|
Chemical Name |
Diethylaluminum Chloride |
|
CAS Number |
96-10-6 |
|
Molecular Formula |
C₄H₁₀AlCl |
|
Molecular Weight |
120.56 g/mol |
|
Purity |
≥99.0% (Al basis)
|
|
Appearance |
Colorless to light yellow transparent liquid |
PRECISE ALKYLATION AGENT
RELIABLE SUPPLY CHAIN
TAILORED PACKING SOLUTIONS
Diethylaluminum Chloride (DEAC) CAS 96-10-6 is a widely used organoaluminum compound known for its powerful alkylation capabilities. It plays a crucial role in the production of specialty chemicals, high-performance catalysts, and moisture-sensitive intermediates. TUODA’s DEAC is carefully manufactured to deliver consistent reactivity and purity, making it ideal for industrial synthesis under controlled conditions.
Produced in GMP-aligned facilities, our DEAC undergoes multi-step purification, nitrogen-sealed packaging, and strict quality control to ensure safe handling, long-term stability, and dependable batch-to-batch results across diverse chemical industries.
Industry-Leading Quality Parameters for Triethylaluminu
All specifications are validated under strict quality protocols. Custom packaging and safety documents (MSDS, COA) are available upon request.
Why TUODA’s Diethylaluminum Chloride (DEAC) Is Trusted for Precision Alkylation
Industry-grade DEAC with ≥99.0% purity ensures effective alkylation with minimized side reactions, critical for sensitive synthesis workflows.
Proprietary stabilization and packaging techniques maintain DEAC’s reactivity under inert atmosphere for extended shelf life and handling safety.
Suitable for use in advanced synthesis, DEAC performs across industries from polymers to agrochemicals and complex organometallic systems.
TUODA provides full regulatory documentation and application consultation, backed by deep expertise in alkylaluminum compounds.
Experience how TUODA’s DEAC can bring stability, performance, and control to your chemical processes.
Diethylaluminum Chloride's Industrial Applications in Advanced Chemical Processes
Primary use as an alkylating agent in fine chemical and pharmaceutical synthesis, facilitating selective C-C bond formation.
Used as a co-catalyst component in Ziegler-Natta polymerization of olefins, contributing to molecular weight control.
Serves as a reagent in the production of organometallic intermediates, essential for agrochemicals and specialty materials.
Used in the preparation of elastomer precursors, enhancing polymer branching and improving thermal stability.
Acts as a chain transfer or cocatalyst agent in refining operations and synthetic lubricant production.
Preferred model compound in research exploring aluminum-based catalysis and metal-organic framework (MOF) development.
Diethylaluminum Chloride (DEAC) is extensively utilized as an alkylating agent in fine chemical and pharmaceutical synthesis, where its unique reactivity profile enables selective carbon-carbon bond formation under mild conditions.
Our high-purity DEAC delivers consistent performance in complex synthetic pathways, enabling efficient production of pharmaceutical intermediates and fine chemicals with high stereoselectivity and yield.
A leading pharmaceutical manufacturer implemented TUODA's DEAC in a key alkylation step for an API intermediate, achieving 96% regioselectivity, 19% higher yield than alternative methods, and eliminating a costly purification step from their process.
Diethylaluminum Chloride serves as a critical co-catalyst component in Ziegler-Natta polymerization systems, where it activates transition metal centers and provides precise control over molecular weight distribution.
Our industrial-grade DEAC delivers consistent performance in commercial polyolefin processes, ensuring reliable catalyst activation and predictable polymer properties across production runs.
A major polyethylene producer optimized their HDPE process using our DEAC as co-catalyst, achieving 27% higher catalyst efficiency, 32% narrower molecular weight distribution, and significant improvement in polymer processability while maintaining mechanical properties.
Diethylaluminum Chloride functions as a versatile reagent in the production of organometallic intermediates, enabling efficient synthesis pathways for agrochemicals, specialty materials, and other high-value chemicals.
Our ultra-pure DEAC provides the consistent reactivity and purity required for reliable production of sensitive organometallic intermediates used in high-value applications.
An agrochemical manufacturer incorporated our DEAC in their synthesis of a key organometallic intermediate, achieving 99.5% purity, 35% reduction in reaction time, and eliminating the need for cryogenic conditions, significantly improving process economics.
Diethylaluminum Chloride plays a crucial role in the preparation of elastomer precursors, where it enhances polymer branching and improves thermal stability of specialty rubber products.
Our technical-grade DEAC provides the consistent performance needed for commercial elastomer production, ensuring batch-to-batch consistency in critical material properties.
A specialty elastomer producer implemented our DEAC in their formulation for high-performance automotive seals, achieving 45% improvement in high-temperature stability, 28% better compression set resistance, and extending the service life by 40% in extreme operating environments.
Diethylaluminum Chloride acts as an effective chain transfer or cocatalyst agent in various refining operations and synthetic lubricant production processes, enhancing selectivity and efficiency.
Our industrial-grade DEAC delivers the stability and consistent reactivity required for continuous petrochemical processes, with the handling characteristics needed for large-scale operations.
A major lubricant manufacturer incorporated our DEAC in their synthetic base stock production process, achieving 22% better viscosity index control, 18% reduction in unwanted byproducts, and significant improvement in low-temperature performance of the final lubricant formulations.
Diethylaluminum Chloride serves as a preferred model compound in research exploring aluminum-based catalysis and the development of novel metal-organic frameworks (MOFs) for advanced applications.
We offer research-grade DEAC with exceptional purity specifications, supported by comprehensive analytical data and expert technical consultation for academic and industrial R&D teams.
A university research team utilized our high-purity DEAC to develop a new class of aluminum-based MOFs with record-setting surface area (3,450 m²/g) and exceptional selectivity for CO₂ capture, opening new possibilities for carbon capture technology and gas separation applications.
Discover how our high-purity Diethylaluminum Chloride (DEAC) can enhance your specific application
Industry-Leading Diethylaluminum Chloride (DEAC) with Consistent Purity and Reactivity
| Chemical Formula: | C₄H₁₀AlCl |
| Molecular Weight: | 120.55 g/mol |
| CAS Number: | 96-10-6 |
Parameter |
Standard Grade |
High-Purity Grade |
Ultra-Pure Grade |
|---|---|---|---|
|
DEAC Content |
≥ 95.0%
|
≥ 98.0% |
≥ 99.5% |
|
Al Content |
≥ 21.0% |
≥ 22.0% |
≥ 22.5% |
|
Hydride Content |
≤ 0.20% |
≤ 0.10% |
≤ 0.05% |
|
Free Al |
≤ 0.5% |
≤ 0.2% |
≤ 0.1% |
|
Chloride |
≤ 100 ppm |
≤ 50 ppm |
≤ 10 ppm |
|
Iron |
≤ 10 ppm |
≤ 5 ppm |
≤ 1 ppm |
|
Heavy Metals (total) |
≤ 20 ppm |
≤ 10 ppm |
≤ 5 ppm |
Appearance |
Colorless to pale yellow liquid |
|---|---|
|
Density |
0.902 g/cm³ at 25°C |
|
Melting Point |
–51.5°C |
|
Boiling Point |
182°C at 760 mmHg |
|
Vapor Pressure |
0.16 kPa at 20°C |
|
Flash Point |
17°C (closed cup) |
|
Solubility |
Reacts violently with water; soluble in aliphatic and aromatic hydrocarbons like hexane and toluene |
Spontaneously ignites in air. Always operate under inert gas (nitrogen or argon) during storage and transfer.
Reacts violently with water and moist air, producing ethane and aluminum hydroxide. Store in tightly sealed containers under dry inert gas.
Compatible with stainless steel and hydrocarbon solvents. Incompatible with halogenated solvents, alcohols, oxidizers, and moist environments.
Stable between –10°C to +30°C under nitrogen. Decomposes at temperatures above 150°C, generating ethane gas and aluminum-containing residues.
Our technical team is available to provide detailed specifications, safety information, and handling guidelines for our Triethylaluminum products.
Rigorous Testing and Strict Quality Management for Consistent Excellence
Each batch of incoming raw materials undergoes rigorous testing to verify purity and compliance with specifications before entering production.
Continuous monitoring throughout the production process with real-time analytics to ensure consistency and detect any deviations immediately.
Comprehensive analysis of each production batch against all specified parameters using advanced analytical techniques.
Application-specific testing to verify product performance in simulated customer processes, ensuring it meets real-world requirements.
Comprehensive documentation package including Certificate of Analysis, traceability records, and quality assurance documentation.
Our quality management system is certified to ISO 9001:2015, ensuring consistent processes and continuous improvement.
Environmental management certification demonstrating our commitment to sustainable manufacturing practices.
Occupational Health and Safety Management System certification for safe handling of hazardous materials.
Compliant with European Union's Registration, Evaluation, Authorization and Restriction of Chemicals regulation.
Our dedicated quality control laboratory is equipped with advanced analytical instruments to ensure the highest standards of product quality and consistency:
For precise determination of TEA purity and impurity profiles
To detect trace metal impurities down to ppb levels
For moisture content analysis with high sensitivity
For structural verification and identification of functional groups
To ensure consistent particle distribution in solid products
We partner with our customers to ensure our products meet their specific quality requirements through our comprehensive quality assurance program:
Custom specification development based on your application requirements
Custom specification development based on your application requirements
Custom specification development based on your application requirements
Custom specification development based on your application requirements
Custom specification development based on your application requirements
Custom specification development based on your application requirements
Still have questions? Here are answers to the most common queries buyers ask when sourcing high-purity DEAC for specialty chemical or catalyst applications.
Our MOQ for DEAC typically starts from 100g for R&D use, and 1kg or 25kg for commercial applications. We support low-volume pilot batches to full-scale bulk orders with flexible packaging options.
Yes, we provide free or paid samples of DEAC depending on your location and regulatory conditions. A Certificate of Analysis (COA) and SDS will be included upon request.
Absolutely. We offer custom purity ranges (from 95% to 99.5%) and various packaging options, such as glass ampoules, stainless steel drums, and aluminum bottles, depending on volume and shipping requirements.
Yes. Diethylaluminum Chloride is classified as a pyrophoric and water-reactive substance under UN 3051. It must be shipped in compliance with IMO / IATA / ADR regulations using UN-approved packaging under inert atmosphere.
We provide full documentation support including:
• ISO 9001 / ISO 14001
• COA, MSDS, TDS, Certificate of Origin
•REACH / TSCA pre-registration upon request
DEAC must be stored in airtight containers under dry nitrogen or argon at temperatures between –10°C and +30°C, away from moisture, oxidizers, and open air. Dedicated chemical cabinets are strongly recommended.
We can ship from stock within 3–5 working days for common DEAC grades. For custom or ultra-pure grades, lead time is usually 1–2 weeks depending on volume and packaging.
• 100% independent QA batch control
•Purity up to 99.5%, low hydride & chloride levels
•Support for custom synthesis & fine-tuning formulations
•Global shipping capabilities with expert packaging & compliance service
Can’t find your question here? Our team is ready to assist you 1-on-1.
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