87729-45-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87729-45-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,2 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87729-45:
(7*8)+(6*7)+(5*7)+(4*2)+(3*9)+(2*4)+(1*5)=181
181 % 10 = 1
So 87729-45-1 is a valid CAS Registry Number.
87729-45-1Relevant academic research and scientific papers
Wilcox, Charles F.,Farley, Erik N.
, p. 7195 - 7200 (1984)
The synthesis and properties of the "antiaromatic" hydrocarbon dicyclooctabiphenylene (1) are described.The observed electronic and 1H NMR spectra of 1 agree well with previous predictions.The series of polycycles consisting o
