rac-Dimethylsilylbis[(1,2,3,3a,7a-h)-4,5,6,7-tetrahydro-(1-indenyl)zirconium dichloride
RAC-DIMETHYLSILYLENEBIS(4,5,6,7-TETRAHYDRO-1-INDENYL)ZIRCONIUM(IV) DICHLORIDE
CAS: 126642-97-5
Molecular Formula: C20H26Cl2SiZr10*
rac-Dimethylsilylbis[(1,2,3,3a,7a-h)-4,5,6,7-tetrahydro-(1-indenyl)zirconium dichloride - Names and Identifiers
rac-Dimethylsilylbis[(1,2,3,3a,7a-h)-4,5,6,7-tetrahydro-(1-indenyl)zirconium dichloride - Physico-chemical Properties
| Molecular Formula | C20H26Cl2SiZr10* |
| Molar Mass | 456.64 |
rac-Dimethylsilylbis[(1,2,3,3a,7a-h)-4,5,6,7-tetrahydro-(1-indenyl)zirconium dichloride - Introduction
RAC-DIMETHYLSILYLENEBIS(4,5,6,7-TETRAHYDRO-1-INDENYL)ZIRCONIUM(IV) DICHLORIDE, often abbreviated as RAC-Zr, is an organometallic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: RAC-Zr is usually a solid, showing a yellow to red color.
-Thermal stability: Under high temperature conditions, the RAC-Zr shows good thermal stability.
-Solubility: RAC-Zr dissolves in some organic solvents and can be decomposed by water under certain conditions.
Use:
-Catalyst: RAC-Zr is widely used in polymer catalytic reactions, especially in ethylene polymerization and α-olefin polymerization.
-Polymer synthesis: RAC-Zr can be used as a catalyst for the synthesis of unsaturated polymers and elastomeric materials.
Preparation Method:
The RAC-Zr can be prepared by reacting a silicon quaternary ammonium salt with hafnium chloride. The specific reaction conditions need to be adjusted according to the specific synthetic route.
Safety Information:
- RAC-Zr is a flammable solid and should be kept away from fire and high temperatures.
-Wear appropriate protective equipment, including chemical goggles and gloves.
-Avoid ingestion, inhalation or skin contact during handling and storage.
-If you come into contact with RAC-Zr, flush the affected area thoroughly with water and seek medical attention immediately. Clean up and dispose of spills in a timely manner.
Nature:
-Appearance: RAC-Zr is usually a solid, showing a yellow to red color.
-Thermal stability: Under high temperature conditions, the RAC-Zr shows good thermal stability.
-Solubility: RAC-Zr dissolves in some organic solvents and can be decomposed by water under certain conditions.
Use:
-Catalyst: RAC-Zr is widely used in polymer catalytic reactions, especially in ethylene polymerization and α-olefin polymerization.
-Polymer synthesis: RAC-Zr can be used as a catalyst for the synthesis of unsaturated polymers and elastomeric materials.
Preparation Method:
The RAC-Zr can be prepared by reacting a silicon quaternary ammonium salt with hafnium chloride. The specific reaction conditions need to be adjusted according to the specific synthetic route.
Safety Information:
- RAC-Zr is a flammable solid and should be kept away from fire and high temperatures.
-Wear appropriate protective equipment, including chemical goggles and gloves.
-Avoid ingestion, inhalation or skin contact during handling and storage.
-If you come into contact with RAC-Zr, flush the affected area thoroughly with water and seek medical attention immediately. Clean up and dispose of spills in a timely manner.
Last Update：2024-04-09 02:00:49
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Product Name: rac-Dimethylsilylbis[(1,2,3,3a,7a-h)-4,5,6,7-tetrahydro-(1-indenyl)zirconium dichloride Request for quotationCAS: 126642-97-5
Tel: 0510-83593312
Email: sales@honorshinechem.com
Mobile: 13665125081
QQ: 2404125167
Product List: View Catalog
Spot supply
Product Name: RAC-DIMETHYLSILYLENEBIS(4,5,6,7-TETRAHYDRO-1-INDENYL)ZIRCONIUM(IV) DICHLORIDE Request for quotationCAS: 126642-97-5
Tel: 15001012717
Email: biz5@infsci.com
Mobile: 15001012717
QQ: 3007471201
Product List: View Catalog
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