109251-86-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109251-86-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,2,5 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109251-86:
(8*1)+(7*0)+(6*9)+(5*2)+(4*5)+(3*1)+(2*8)+(1*6)=117
117 % 10 = 7
So 109251-86-7 is a valid CAS Registry Number.
109251-86-7Relevant articles and documents
MECHANISM OF ONE-ELECTRON ELECTROCHEMICAL REDUCTIVE CLEAVAGE REACTIONS OF SULFONIUM SALTS.
Saeva,Morgan
, p. 4121 - 4125 (1984)
Irreversible one-electron reduction potentials (E//p) were measured for 12 arylmethyl(substituted-alkyl)sulfonium salts (aryl equals phenyl and 1-naphthyl). One-electron reduction produced homolytic sulfur-carbon sigma -bond cleavage in each of the sulfon
