81005-81-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81005-81-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,0 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81005-81:
(7*8)+(6*1)+(5*0)+(4*0)+(3*5)+(2*8)+(1*1)=94
94 % 10 = 4
So 81005-81-4 is a valid CAS Registry Number.
81005-81-4Relevant academic research and scientific papers
Novel dihydropyridazinones, their preparation and therapeutic agents containing these compounds
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, (2008/06/13)
Novel 6-(p-acylaminophenyl)-4,5-dihydro-3(2H)-pyridazinones, whose acyl radical is derived from a cycloalkylcarboxylic acid, processes for their preparation, pharmaceutical formulations containing these compounds, and their use as drugs in thrombo-embolic
