77232-07-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77232-07-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,2,3 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77232-07:
(7*7)+(6*7)+(5*2)+(4*3)+(3*2)+(2*0)+(1*7)=126
126 % 10 = 6
So 77232-07-6 is a valid CAS Registry Number.
77232-07-6Relevant articles and documents
Ueber die Herstellung von Styryl- und Stylbenyl-Derivaten des Pyrimidins
Burdeska, Kurt,Fuhrer, Hermann,Kabas, Guglielmo,Siegrist, Adolf Emil
, p. 113 - 152 (2007/10/02)
2- and 4-(p-Tolyl)-substituted pyrimidines react with anils of hetero-aromatic aldehydes in the presence of dimethylformamide and potassium hydroxide or potassium t-butoxide to yield the corresponding 2- and 4-pyrimidines or
