97799-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97799-81-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,7,9 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 97799-81:
(7*9)+(6*7)+(5*7)+(4*9)+(3*9)+(2*8)+(1*1)=220
220 % 10 = 0
So 97799-81-0 is a valid CAS Registry Number.
97799-81-0Relevant academic research and scientific papers
Cyanoethylation of Hydroquinazolinones
Bischoff, Christian,Schroeder, Edith,Gruendemann, Egon
, p. 849 - 852 (2007/10/02)
By the reaction of acrylonitrile with octahydroquinazolinone-spirocyclohexane (1), cyanoethyl-octahydroquinazolinone-spirocyclohexane (2) is formed.Compound 2 and hydrogenperoxide yield 5a-cyanoethyl-5-oxo-perhydro-oxaziridino-quinazolin-2-spirocyc
