131011-00-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131011-00-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,0,1 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 131011-00:
(8*1)+(7*3)+(6*1)+(5*0)+(4*1)+(3*1)+(2*0)+(1*0)=42
42 % 10 = 2
So 131011-00-2 is a valid CAS Registry Number.
131011-00-2Relevant academic research and scientific papers
THE CONTROL OF DIASTEREOSELECTIVITY IN THE MICHAEL REACTION OF KETONIC ENOLATES WITH CROTONIC ACID DERIVATIVES
Corey, E. J.,Houpis, Ioannis N.
, p. 2421 - 2424 (2007/10/02)
Methodology is described for the selective generation of either anti or syn Michael adducts from various ketone enolates and crotonic ester 18 or amide 15.
