124435-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124435-65-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,4,3 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 124435-65:
(8*1)+(7*2)+(6*4)+(5*4)+(4*3)+(3*5)+(2*6)+(1*5)=110
110 % 10 = 0
So 124435-65-0 is a valid CAS Registry Number.
124435-65-0Relevant academic research and scientific papers
A one-pot synthesis of 2,3,6,7-tetrahydro-2-aryl-3,6-diphenyl-8H-pyranopyridazin-8-ones
Patel, Himatkumar V.,Fernandes, P. S.
, p. 167 - 169 (2007/10/02)
The one-pot synthesis of 2-aryl-2,3,6,7-tetrahydro-3,6-diphenyl-8H-pyranopyridazin-8-one (III) involves reaction of arylazoacetylacetones (I) with benzaldehyde in the presence of dil NaOH-EtOH to give the corresponding 1,7-diphenyl-3,4,5-trioxo-1,6
