80495-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80495-52-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,4,9 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 80495-52:
(7*8)+(6*0)+(5*4)+(4*9)+(3*5)+(2*5)+(1*2)=139
139 % 10 = 9
So 80495-52-9 is a valid CAS Registry Number.
80495-52-9Relevant articles and documents
SYNTHESIS OF FLUORINATED DERIVATIVES OF DIBENZOPYRENE
Sardella, D. J.,Ghoshal, P. K.,Boger, E.
, p. 459 - 474 (2007/10/02)
Several fluoro derivatives of the potent carcinogenic hydrocarbon dibenzopyrene (dibenzochrysene), hitherto unreported in the literature, were synthesized as a part of a project designated to investigate the mode of action of hexacyclic aromati