116279-47-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116279-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,2,7 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 116279-47:
(8*1)+(7*1)+(6*6)+(5*2)+(4*7)+(3*9)+(2*4)+(1*7)=131
131 % 10 = 1
So 116279-47-1 is a valid CAS Registry Number.
116279-47-1Relevant articles and documents
The Case Favoring Direct C-Alkylation of Heteroatom-Substituted Enolates
Solomon, Mark,Hoekstra, William,Zima, George,Liotta, Dennis
, p. 5058 - 5062 (2007/10/02)
The alkylation of selenium-stabilized enolates has been shown to proceed by direct alkylation of the enolate carbon atom, rather than by alkylation on selenium and subsequent alkyl group migration to carbon.