97203-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97203-58-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,2,0 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 97203-58:
(7*9)+(6*7)+(5*2)+(4*0)+(3*3)+(2*5)+(1*8)=142
142 % 10 = 2
So 97203-58-2 is a valid CAS Registry Number.
97203-58-2Relevant academic research and scientific papers
SOME TRANSFORMATIONS OF DIMETHYLAMINOVINYLPYRIMIDINES
Khutova, B. M.,Klyuchko, S. V.,Prikazchikova, L. P.,Cherkasov, V. M.
, p. 468 - 471 (2007/10/02)
The reaction of enamines of the pyrimidine series with phenyl isothiocyanate, arenediazonium salts, and benzylamine was studied.The corresponding thioamides, pyrimidinylacetaldehydes, and benzylaminovinylpyrimidine were obtained.
