682742-52-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 682742-52-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,2,7,4 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 682742-52:
(8*6)+(7*8)+(6*2)+(5*7)+(4*4)+(3*2)+(2*5)+(1*2)=185
185 % 10 = 5
So 682742-52-5 is a valid CAS Registry Number.
682742-52-5Relevant articles and documents
A (bpy)2Ru-coordinated dehydro[12]annulene with exotopically fused diimine binding sites
Ott, Sascha,Faust, Ruediger
, p. 388 - 389 (2007/10/03)
Synthesis and electronic properties of a dinuclear (bpy)2Ru II polypyridyl complex are described in which the bridging ligand consists of two dipyridophenazines fused to a formally antiaromatic dehydro[12]annulene and where the elect
