51164-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51164-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,6 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 51164-77:
(7*5)+(6*1)+(5*1)+(4*6)+(3*4)+(2*7)+(1*7)=103
103 % 10 = 3
So 51164-77-3 is a valid CAS Registry Number.
51164-77-3Relevant academic research and scientific papers
NUCLEAR TRANSFORMATIONS BY HYDROGENOLYSIS: SYNTHESIS OF PYRIMIDINONES FROM ISOXAZOLES DERIVATIVES
Caronna, Sergio,Migliara, Onofrio,Petruso, Salvatore
, p. 1377 - 1380 (2007/10/02)
Pyrimidinones derivatives are obtained by catalytic hydrogenation of the products resulting from the condensation of 3,5-dimethylisoxazole-4-carboxylic acid chloride with urea (or benzamidine).
