Molybdenum Pentachloride

Product Overview

W&Q Molybdenum Pentachloride (MoCl₅, CAS: 10241-05-1) is a high-purity inorganic metal halide produced by W&Q. It is dark green crystalline powder with strong hygroscopicity and volatility, soluble in anhydrous organic solvents and easily hydrolyzed in moist air. Adopting high-temperature synthesis and advanced purification processes, our product features stable composition and ultra-low impurities. As a high-activity molybdenum precursor and Lewis acid catalyst, it is widely used in fine chemical catalysis, thin film deposition, new materials and polymer industries.

Product Benefits

1. High Purity & Stable Quality

Manufactured by precise ratio control and secondary recrystallization, W&Q Molybdenum Pentachloride has uniform particle size and stable chemical properties. Strict impurity control effectively reduces side reactions, ensuring consistent performance and high yield in downstream production.

2. High Catalytic Activity

The product has excellent Lewis acidity and oxidation performance. It can effectively lower reaction activation energy, improve conversion rate and selectivity, serving as an efficient catalyst for organic synthesis, chlorination and polymerization reactions.

3. Reliable Precursor Performance

With stable thermal performance and proper volatility, it is an ideal precursor for CVD and ALD processes. It is widely used to prepare molybdenum-based thin films, semiconductor materials and conductive coatings with uniform and stable film-forming effects.

4. Wide Compatibility & Cost-Effective

It features good compatibility with various anhydrous solvents and polymer monomers. Supported by large-scale production, our products maintain high purity while reducing comprehensive costs, providing stable and cost-effective raw material solutions.

Usage

1. Fine Chemical Catalysis

It is commonly used as a high-efficiency catalyst for aromatic chlorination, oxidative coupling and organic synthesis. It helps improve reaction efficiency, reduce by-products and is widely applied in pharmaceutical intermediates and fine chemical production.

2. New Materials & Thin Film Deposition

As a key CVD/ALD precursor, it is used for preparing MoS₂ films, conductive coatings and semiconductor functional layers. It is widely used in optoelectronic devices, semiconductors and new energy materials.

3. Polymer & Rubber Industry

It acts as a polymerization catalyst for synthetic rubber and polyolefin materials, optimizing molecular weight distribution and improving the elasticity, toughness and aging resistance of polymer products.

4. Chemical Synthesis & Metallurgy

It is an important raw material for organomolybdenum compounds and high-purity molybdenum salts. It can also be used as welding flux for alloy materials to enhance welding compactness and bonding strength.

FAQ

Q1: What is the product purity?

A1: Standard purity ≥99%. Both industrial grade and high-purity electronic grade are available. Each batch is tested by ICP and XRD, with formal COA provided to meet high-end manufacturing requirements.

Q2: What are the product features?

A2: Dark green crystalline powder, strongly hygroscopic and volatile, soluble in anhydrous solvents and easy to hydrolyze in humid air. It offers high catalytic activity and stable film-forming performance for anhydrous high-precision processes.

Q3: What are storage conditions and shelf life?

A3: Store in dry, cool and fully sealed environment with inert gas protection, away from moisture, water, oxidants and alkaline substances. The shelf life is 24 months under standard sealed storage.

Q4: Is customized service available?

A4: Yes. We support customization of purity, particle size and packaging, and provide professional technical guidance for product storage and operation.

Q5: What about transportation and delivery?

A5">Adopting professional sealed and moisture-proof packaging that meets UN standards. We support global DDP/DAP transportation and complete customs clearance services to ensure safe and on-time delivery.

Why Choose W&Q

1. Professional Technology & Strict QC

W&Q owns mature synthesis and purification technologies, with complete quality control procedures. All products are strictly tested before delivery to ensure stable batch consistency.

2. High Purity & Customization

We provide graded products from industrial to electronic grade, with customizable indicators and packaging to match different application scenarios.

3. Stable Global Supply

Relying on standardized production and global supply chain, we ensure stable inventory and fast delivery, with 24-hour professional technical support.

4. Green & Safe Production

Our production adopts environmentally friendly processes. All products comply with REACH and international environmental standards, supporting customers’ green production.

5. High Cost Performance

With large-scale production advantages, we deliver high-quality molybdenum series products at competitive prices, supporting long-term stable cooperation.