19059-92-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19059-92-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,0,5 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19059-92:
(7*1)+(6*9)+(5*0)+(4*5)+(3*9)+(2*9)+(1*2)=128
128 % 10 = 8
So 19059-92-8 is a valid CAS Registry Number.
19059-92-8Relevant academic research and scientific papers
Thermal oxidation of tetracyclones (2,3,4,5-tetraarylcyclopentadienones)
Thiemann, Thies,Iniesta, Jesus,Walton, David J.
scheme or table, p. 173 - 180 (2009/05/07)
Tetracyclones are transformed to a mixture of diacylstilbenes and a-pyrones, when they are heated in diphenylether saturated with oxygen.
