66307-45-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66307-45-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,3,0 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 66307-45:
(7*6)+(6*6)+(5*3)+(4*0)+(3*7)+(2*4)+(1*5)=127
127 % 10 = 7
So 66307-45-7 is a valid CAS Registry Number.
InChI:InChI=1/C20H26N2O3/c1-24-19-8-5-9-20(14-19)25-16-18(23)15-21-10-12-22(13-11-21)17-6-3-2-4-7-17/h2-9,14,18,23H,10-13,15-16H2,1H3
66307-45-7Relevant academic research and scientific papers
Enantioselective parallel synthesis using polymer-supported chiral Co(salen) complexes
Peukert, Stefan,Jacobsen, Eric N.
, p. 1245 - 1248 (2008/02/09)
(matrix presented) The kinetic resolution of epoxides with phenols catalyzed by a polymer-supported Co(salen) complex is applied to the first enantioselective catalytic synthesis of parallel libraries. The corresponding 1-aryloxy-2-alcohols are obtained i