31406-67-4 Usage
Description
Tetrabenzylhafnium, with the chemical formula Hf(CH2Ph)4, is a hafnium complex that features a phenyl group (Ph) attached to each of its four carbon atoms. TETRABENZYLHAFNIUM is recognized for its role as a catalyst in various organic synthesis processes, especially in olefin polymerization reactions. Its high activity and selectivity in the production of high molecular weight polyolefins have established it as a significant catalyst in the plastics industry. TETRABENZYLHAFNIUM's stability and relatively low reactivity make it an advantageous tool in the creation of advanced polymer materials. Furthermore, tetrabenzylhafnium holds potential in the realms of medicine and materials science, where its distinctive chemical attributes can be harnessed for the development of innovative compounds and materials.
Uses
Used in the Plastics Industry:
Tetrabenzylhafnium is used as a catalyst in olefin polymerization reactions for the production of high molecular weight polyolefins. Its high activity and selectivity contribute to the creation of high-quality plastics with enhanced properties.
Used in the Development of Advanced Polymer Materials:
The stability and low reactivity of tetrabenzylhafnium make it a valuable component in the synthesis of advanced polymer materials, which can be tailored for specific applications and improved performance.
Used in the Field of Medicine:
Tetrabenzylhafnium's unique chemical properties may be utilized in the development of new compounds for medical applications, potentially leading to breakthroughs in drug discovery and treatment.
Used in Materials Science:
In materials science, tetrabenzylhafnium can be employed to develop new materials with novel properties, such as improved strength, durability, or specific functionalities, by leveraging its unique chemical characteristics.
Check Digit Verification of cas no
The CAS Registry Mumber 31406-67-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,4,0 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 31406-67:
(7*3)+(6*1)+(5*4)+(4*0)+(3*6)+(2*6)+(1*7)=84
84 % 10 = 4
So 31406-67-4 is a valid CAS Registry Number.
InChI:InChI=1/4C7H7.Hf/c4*1-7-5-3-2-4-6-7;/h4*2-6H,1H2;/rC28H28Hf/c1-5-13-25(14-6-1)21-29(22-26-15-7-2-8-16-26,23-27-17-9-3-10-18-27)24-28-19-11-4-12-20-28/h1-20H,21-24H2
31406-67-4Relevant articles and documents
Synthesis of benzyl-metal compounds
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Page/Page column 9-10; 11, (2008/06/13)
Disclosed are methods of producing di-, tri- or tetrabenzyl-metal compounds comprising combining a metal salt with a (benzyl)nMgX2-n compound at from less than 30° C., wherein n is 1 or 2 and X is a monoanionic group; wherein the com
