6-Phenyl-2,2,4,4-tetrakis-(2,2,2-trifluoro-ethoxy)-2λ5,4λ5,6λ5-[1,3,5,2,4,6]triazatriphosphinine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 81098-41-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,9 and 8 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 81098-41: (7*8)+(6*1)+(5*0)+(4*9)+(3*8)+(2*4)+(1*1)=131 131 % 10 = 1 So 81098-41-1 is a valid CAS Registry Number.