Cyclopentadienylzirconium Trichloride
Product Introduction
Cyclopentadienylzirconium Trichloride, commonly referred to as CpZrCl₃, is an organometallic compound of zirconium. The compound is a complex formed by the coordination of zirconium with a cyclopentadienyl group and three chlorine atoms. By changing its coordination group, its catalytic performance can be adjusted to meet different application requirements.
| Product name | Cyclopentadienylzirconium Trichloride | Appearance | Dark blue powder |
| CAS No. | 34767-44-7 | Melting Point | 210°C |
| Molecular Formula | C5Cl3Zr | Solubility | Insoluble in water |
| Molecular Weight | 257.63 | Storage | under inert gas at 2-8°C |

Properties And Uses
Properties:
1. Cyclopentadienylzirconium Trichloride is η⁵ coordinated with the zirconium center through its five carbon atoms, forming a stable π coordination structure.
2. The zirconium atom forms covalent bonds with three chlorine atoms through its d orbital, presenting a tetrahedral or distorted tetrahedral coordination environment.
Uses:
1. As an important transition metal catalyst precursor, it is widely used in Ziegler-Natta catalyst system for the polymerization of olefins such as ethylene and propylene.
2. Cyclopentadienylzirconium Trichloride can promote the polymerization of olefin monomers to produce high molecular polymers such as polyethylene and polypropylene.
3. In organometallic chemistry, it is used as a precursor for the synthesis of other organometallic zirconium complexes, especially the development and research of multifunctional catalysts.

Precautions
1. The operation must be carried out in a well-ventilated laboratory environment.
2. Avoid inhalation, chewing or contact with skin and eyes. Personal protective equipment such as protective gloves, masks, goggles, etc. must be worn when using.
3. Follow the correct laboratory operating procedures and handle and store compounds carefully.
4. Avoid contact with flammable materials, oxidants, strong acids and other substances to avoid possible dangerous reactions.
Company Profile
Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
Our hot-selling products include aromatic hydrocarbons (Naphtha (petroleum), Benzene, Toluene, o-Xylene, Styrene, Cyclohexane, Cyclohexanone, Epsilon-Caprolactam, 2-Anilinoethanol, etc.), alcohols (Ethylene Glycol, 1-Butanol, 2-Methyl-1-Propanol, Ethyl Alcohol, etc.), phenols and ketones (Phenol, Propafenone, Bisphenol A, Phenyl Methacrylate, Methyl Isobutyl Ketone, Phenolic Resin, etc.), and petrochemicals. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
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FAQ
Q: What is your delivery time?
A: Usually, most of the in-stock products can be shipped within 3-5 working days after payment is received.
Q: How to place order online?
A: Proforma invoice will be sent after confirmation from the client along with our bank details.
Q: How to place order online?
A: Proforma invoice will be sent after confirmation from the client along with our bank details.
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