69785-05-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69785-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,8 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 69785-05:
(7*6)+(6*9)+(5*7)+(4*8)+(3*5)+(2*0)+(1*5)=183
183 % 10 = 3
So 69785-05-3 is a valid CAS Registry Number.
69785-05-3Relevant academic research and scientific papers
Propellanes-XLV. Symmetry correlation of diels-alder adducts of tetraenic propellanes with their nmr spectra1 1 Part XLIV. P. Ashkenazi, E. Vogel and D. Ginsburg, Tetrahedron 34, 2167 (1978).
Ashkenazi,Oliker,Ginsburg
, p. 2171 - 2173 (2007/10/05)
Propellane derivatives having different symmetry have been prepared and their NMR spectra measured.
