109059-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109059-25-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,0,5 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 109059-25:
(8*1)+(7*0)+(6*9)+(5*0)+(4*5)+(3*9)+(2*2)+(1*5)=118
118 % 10 = 8
So 109059-25-8 is a valid CAS Registry Number.
109059-25-8Relevant academic research and scientific papers
Regiochemical Directing Effects in Palladium Catalyzed Alkylations with Polyene Electrophilic Partners
Trost, Barry M.,Urch, Christopher J.,Hung, Ming-Hong
, p. 4949 - 4952 (2007/10/02)
Unusual regioselectivity in alkylations arise as a result of the dynamic behavior of trihapto pentadienyl metal complexes, a phenomenon previously studed from a theoretical point of view.
