790241-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 790241-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,0,2,4 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 790241-01:
(8*7)+(7*9)+(6*0)+(5*2)+(4*4)+(3*1)+(2*0)+(1*1)=149
149 % 10 = 9
So 790241-01-9 is a valid CAS Registry Number.
790241-01-9Relevant academic research and scientific papers
Novel and facile synthesis of thiophene, thiazole, 2H-pyran-2-one benzimidazo[1,2-a]pyridine and pyridine derivatives containing antipyrine moiety
El-Taweel
, p. 1267 - 1277 (2007/10/03)
Several new thiophene, thiazole, 2H-pyran-2-one, benzimidazo[1,2-a]- pyridine and pyridine derivatives were synthesised from active methylene reagents, 4-chloroacetylantipyrine and enaminones as starting materials.
