Zirconium(IV) chloride
Zirconium(IV) chloride (CAS: 10026-11-6) is an anhydrous inorganic compound with the chemical formula ZrCl4. This white crystalline powder has a molecular weight of 233.04 g/mol. It is known for its reactivity, particularly with water, and finds significant utility as a precursor in materials science, a catalyst in chemical synthesis, and in the production of other zirconium compounds. Its high purity makes it suitable for demanding research and industrial applications.
- IUPAC
- Tetrachlorozirconium,Zirconium tetrachloride
- Synonyms
- TetrachlorozirconiumZirconium tetrachloride
Catalysis
Zirconium(IV) chloride serves as a Lewis acid catalyst in various organic transformations. It is employed in Friedel-Crafts reactions, polymerization processes, and as a catalyst in the synthesis of complex organic molecules and polymers.
Materials Science Precursor
This compound is a key precursor for the deposition of zirconium dioxide (ZrO2) and other zirconium-containing thin films via chemical vapor deposition (CVD) or atomic layer deposition (ALD). These films are essential in microelectronics, optics, and protective coatings.
Synthesis of Zirconium Compounds
Zirconium(IV) chloride is a versatile intermediate for synthesising a wide range of other zirconium-based chemicals, including organozirconium complexes and various inorganic zirconium salts. These derivatives have diverse applications in catalysis and materials science.
Crystal Growth
The compound's sublimation properties at 331 °C make it suitable for crystal growth techniques, enabling the formation of high-purity zirconium-based crystals for research and specialized applications.
| Molecular weight | 233.04 |
|---|---|
| Linear formula | ZrCl4 |
| Assay | 99.99% trace metals basis |
| Grade | anhydrous |
| Form | powder |
| Density | 2.8 g/mL at 25 °C(lit.) |
| Vapour pressure | 1 mmHg (190 °C) |
| Impurities tested | <50 ppm hafnium |
Hazard statements
- H290May be corrosive to metals
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2503 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-35 |
| Safety statements (S) | 26-36/37/39-45 |
| Supplemental hazards | Corrosive to the respiratory tract., Reacts violently with water. |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Transition Temp | sublimation point 331 °C |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Zirconium(IV) chloride used for?
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Zirconium(IV) chloride is primarily used as a catalyst in chemical synthesis, a precursor in materials science for depositing zirconium-containing thin films, and as an intermediate for producing other zirconium compounds.
What is the CAS number and chemical formula for Zirconium(IV) chloride?
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The CAS number for Zirconium(IV) chloride is 10026-11-6, and its chemical formula is ZrCl4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Zirconium(IV) chloride in an anhydrous grade with a purity of 99.99% (trace metals basis), containing less than 50 ppm hafnium.
How should Zirconium(IV) chloride be handled safely?
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Zirconium(IV) chloride is corrosive and reacts violently with water. Handle with extreme care in a well-ventilated area, wearing appropriate personal protective equipment including eyeshields, gloves, and a respirator. Avoid contact with moisture.
Is Zirconium(IV) chloride a controlled substance?
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The provided data does not indicate that Zirconium(IV) chloride is a controlled substance.
How is Zirconium(IV) chloride packed, shipped, and exported?
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Zirconium(IV) chloride is shipped as UN 2503, Hazard Class 8, Packing Group III. Specific packaging details will be confirmed upon order, adhering to international shipping regulations.
How can I request a quote or sample for Zirconium(IV) chloride?
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To request a quote or sample, please contact our sales team via the website or provide your details through the product enquiry form. Our team will respond promptly.
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