1204971-60-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1204971-60-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,9,7 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1204971-60:
(9*1)+(8*2)+(7*0)+(6*4)+(5*9)+(4*7)+(3*1)+(2*6)+(1*0)=137
137 % 10 = 7
So 1204971-60-7 is a valid CAS Registry Number.
1204971-60-7Relevant articles and documents
Light-harvesting in multichromophoric rotaxanes
Gallina, Maria E.,Baytekin, Bilge,Schalley, Christoph,Ceroni, Paola
, p. 1528 - 1535 (2012/03/27)
Two rotaxanes with benzyl ether axles and tetralactam wheels were synthesized through an anion template effect. They carry naphthalene chromophores attached to the stopper groups and a pyrene chromophore attached to the wheel. The difference between the t