12109-76-1 Usage
General Description
Bis(methylcyclopentadienyl)zirconium dichloride, also known as zirconocene dichloride, is an organometallic compound that is commonly used as a catalyst in organic synthesis reactions. It consists of a zirconium atom bound to two methylcyclopentadienyl ligands and two chlorine atoms. BIS(METHYLCYCLOPENTADIENYL)ZIRCONIUM DICHLORIDE has a wide range of applications in the field of polymerization, particularly in the production of polyolefins such as polyethylene and polypropylene. It is also used in the synthesis of various specialty chemicals and pharmaceuticals. Bis(methylcyclopentadienyl)zirconium dichloride is known for its high reactivity and selectivity in catalyzing various chemical reactions, making it a valuable tool in the field of organometallic chemistry and industrial processes.
Check Digit Verification of cas no
The CAS Registry Mumber 12109-76-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,1,0 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12109-76:
(7*1)+(6*2)+(5*1)+(4*0)+(3*9)+(2*7)+(1*6)=71
71 % 10 = 1
So 12109-76-1 is a valid CAS Registry Number.
InChI:InChI=1/2C6H7.2ClH.Zr/c2*1-6-4-2-3-5-6;;;/h2*2,4H,3H2,1H3;2*1H;/q;;;;+2/p-2/rC12H14Zr.2ClH/c1-9-5-3-7-11(9)13-12-8-4-6-10(12)2;;/h3-6H,7-8H2,1-2H3;2*1H/q+2;;/p-2