Cyclopentadienylzirconium(IV) trichloride
Cyclopentadienylzirconium(IV) trichloride (CAS: 34767-44-7; Formula: C5H5Cl3Zr; MW: 262.68) is a zirconium compound primarily utilised as a catalyst. Its applications span various chemical synthesis processes, including homo- and copolymerization reactions, catalytic dehydrogenation, and cross-coupling reactions. With an assay of 97%, this chemical is supplied by Tech Serve Solutions for research and industrial purposes.
Homo- and Copolymerization
Cyclopentadienylzirconium(IV) trichloride serves as a catalyst in both homo- and copolymerization reactions, contributing to the synthesis of various polymeric materials.
Catalytic Dehydrogenation
This compound is employed as a catalyst for the catalytic dehydrogenation of cyclooctane, a process relevant in organic synthesis and hydrocarbon transformations.
Cross-Coupling Reactions
It facilitates cross-coupling reactions, specifically the reaction of aryl fluorides with phenethyl Grignard reagents, enabling the formation of new carbon-carbon bonds.
| Molecular weight | 262.68 |
|---|---|
| Empirical formula | C5H5Cl3Zr |
| Assay | 97% |
| Application | Catalyst for:• Homo- and copolymerization reactions1• Catalytic dehydrogenation of cyclooctane2• Cross-coupling reaction of aryl fluorides with a phenethyl Grignard reagents3 |
| Melting point | 210 °C (dec.)(lit.) |
Hazard statements
- 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 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 Cyclopentadienylzirconium(IV) trichloride used for?
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Cyclopentadienylzirconium(IV) trichloride is used as a catalyst for homo- and copolymerization reactions, catalytic dehydrogenation of cyclooctane, and cross-coupling reactions of aryl fluorides with Grignard reagents.
What are the CAS number and formula for Cyclopentadienylzirconium(IV) trichloride?
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The CAS number is 34767-44-7 and the empirical formula is C5H5Cl3Zr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cyclopentadienylzirconium(IV) trichloride with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for this chemical?
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This compound is classified as Danger, causing severe skin burns and eye damage (H314). Appropriate personal protective equipment including eyeshields, gloves, and respiratory protection (type N100 US or P3 EN143) must be worn. Handle with extreme care in a well-ventilated area, avoiding contact with skin, eyes, and clothing.
How is Cyclopentadienylzirconium(IV) trichloride packed and shipped?
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This chemical is shipped as UN 3261, Class 8, Packing Group II, in accordance with international regulations for hazardous materials.
How can I request a sample or quote?
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Please contact Tech Serve Solutions directly through our website or by phone to request a sample or a quotation for Cyclopentadienylzirconium(IV) trichloride.
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