159212-49-4 Usage
General Description
The chemical compound (3E)-3-(aminomethylidene)-5-nitro-1,3-dihydro-2H-indol-2-one is a synthetic organic compound with a molecular formula C9H8N4O3. It is a yellow solid that is insoluble in water but soluble in organic solvents. (3E)-3-(aminomethylidene)-5-nitro-1,3-dihydro-2H-indol-2-one has potential applications in pharmaceuticals and drug development due to its unique chemical structure and potential for bioactivity. Its properties make it a valuable candidate for further research and study in the field of medicinal chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 159212-49-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,2,1 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 159212-49:
(8*1)+(7*5)+(6*9)+(5*2)+(4*1)+(3*2)+(2*4)+(1*9)=134
134 % 10 = 4
So 159212-49-4 is a valid CAS Registry Number.