497266-49-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 497266-49-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,7,2,6 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 497266-49:
(8*4)+(7*9)+(6*7)+(5*2)+(4*6)+(3*6)+(2*4)+(1*9)=206
206 % 10 = 6
So 497266-49-6 is a valid CAS Registry Number.
497266-49-6Relevant articles and documents
Cascade energy transfer in a conformationally mobile multichromophoric dendrimer
Serin, Jason M.,Brousmiche, Darryl W.,Frechet, Jean M. J.
, p. 2605 - 2607 (2002)
A conformationally flexible, generation-2,3 poly(aryl ether) dendrimer favors quantitative cascade fluorescence resonance energy transfer without the appearance of undesired chromophore self-quenching interactions such as excimer formation.
