89507-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89507-72-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,0 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 89507-72:
(7*8)+(6*9)+(5*5)+(4*0)+(3*7)+(2*7)+(1*2)=172
172 % 10 = 2
So 89507-72-2 is a valid CAS Registry Number.
89507-72-2Relevant academic research and scientific papers
Hydrazinopyridazine compound, process for production thereof, and use thereof as medicament
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, (2008/06/13)
A hydrazinopyridazine compound represented by the formula STR1 wherein R1 represents a hydrogen atom, a halogen atom, a hydroxyl group, a cyano group, a lower alkyl group which may optionally be substituted by a halogen atom or a hydroxyl, lowe
