97369-56-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97369-56-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,3,6 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 97369-56:
(7*9)+(6*7)+(5*3)+(4*6)+(3*9)+(2*5)+(1*6)=187
187 % 10 = 7
So 97369-56-7 is a valid CAS Registry Number.
97369-56-7Relevant academic research and scientific papers
Multistep Reversible Redox Systems, XLI. - 4,4'-Vinylenebis(pyrylium) Salts
Hesse, Konrad,Huenig, Siegfried
, p. 708 - 714 (2007/10/02)
The redox systems 1a and 1b are synthesized by a new route and characterized by their UV/VIS spectra.Their redox potentials and semiquinone formation constants KSEM (1a: 3.2*E3; 1b: 2.2*E3) are compared with those of related systems.
