148799-37-5 Usage
Description
1,2-Ethylenebis(9-fluorenyl)zirconium dichloride is an organometallic compound with the chemical formula C34H24Cl2Zr. It is a coordination complex of zirconium and 9-fluorenyl ligands, which contains a central zirconium atom bonded to two 9-fluorenyl groups and two chloride ions.
Uses
Used in Polymer Industry:
1,2-Ethylenebis(9-fluorenyl)zirconium dichloride is used as a catalyst for the production of polyolefins, particularly in the polymerization of ethylene. It exhibits high catalytic activity and selectivity, making it an important component in the production of various polyethylene and polypropylene-based products.
Used in Organic Chemistry:
1,2-Ethylenebis(9-fluorenyl)zirconium dichloride is also used in the synthesis of other organometallic compounds and as a reagent in organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 148799-37-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,7,9 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 148799-37:
(8*1)+(7*4)+(6*8)+(5*7)+(4*9)+(3*9)+(2*3)+(1*7)=195
195 % 10 = 5
So 148799-37-5 is a valid CAS Registry Number.