34622-33-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34622-33-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,6,2 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 34622-33:
(7*3)+(6*4)+(5*6)+(4*2)+(3*2)+(2*3)+(1*3)=98
98 % 10 = 8
So 34622-33-8 is a valid CAS Registry Number.
34622-33-8Relevant academic research and scientific papers
Thermal oxidation of tetracyclones (2,3,4,5-tetraarylcyclopentadienones)
Thiemann, Thies,Iniesta, Jesus,Walton, David J.
experimental part, 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.
