1203718-97-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1203718-97-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,3,7,1 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1203718-97:
(9*1)+(8*2)+(7*0)+(6*3)+(5*7)+(4*1)+(3*8)+(2*9)+(1*7)=131
131 % 10 = 1
So 1203718-97-1 is a valid CAS Registry Number.
1203718-97-1Relevant articles and documents
Bidirectional electron transfer in molecular tetrads
Benniston, Andrew C.,Harriman, Anthony,Li, Peiyi
, p. 26 - 27 (2010)
(Figure Presented) Two-color excitation of a molecular tetrad leads to directed electron transfer in opposite directions along the molecular axis according to which chromophore is illuminated and gives a 40000-fold disparity in the lifetimes of the resultant charge-separated states.
