157707-88-5 Usage
Uses
1,10-Diiododecane is an intermediate in the synthesis of Dequalinium Chloride which is a quaternary ammonium cation and the active ingredient in various medications including antiseptic and anti-malarial agents. It was also used in synthesis of a dyeing photoinitiator system for acrylate monomer polymerization.
Check Digit Verification of cas no
The CAS Registry Mumber 157707-88-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,7,0 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 157707-88:
(8*1)+(7*5)+(6*7)+(5*7)+(4*0)+(3*7)+(2*8)+(1*8)=165
165 % 10 = 5
So 157707-88-5 is a valid CAS Registry Number.