780757-47-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 780757-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,0,7,5 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 780757-47:
(8*7)+(7*8)+(6*0)+(5*7)+(4*5)+(3*7)+(2*4)+(1*7)=203
203 % 10 = 3
So 780757-47-3 is a valid CAS Registry Number.
780757-47-3Relevant articles and documents
A molecular gate: Control of free intramolecular rotation by application of an external signal
Annunziata, Rita,Benaglia, Maurizio,Cinquini, Mauro,Raimondi, Laura,Cozzi, Franco
, p. 749 - 751 (2004)
Control of internal movement in a conformationally free pentiptycene derivative is achieved by complexation of two phenanthroline units by copper(I) cation. Copyright
