1H-Pyrazolo[1,2-a]pyridazine-5,8-dione, 2,3-dihydro-1-hydroxy-3-methyl- is a complex organic compound with the molecular formula C6H6N4O3. It is a derivative of pyrazolo[1,2-a]pyridazine, a heterocyclic compound consisting of a pyrazole ring fused to a pyridazine ring. The compound features a 2,3-dihydro structure, indicating the presence of two hydrogen atoms attached to the second and third carbon atoms, and a 1-hydroxy-3-methyl substitution pattern, with a hydroxyl group (-OH) at the first position and a methyl group (-CH3) at the third position. 1H-Pyrazolo[1,2-a]pyridazine-5,8-dione,
2,3-dihydro-1-hydroxy-3-methyl- may have potential applications in pharmaceuticals, agrochemicals, or as an intermediate in organic synthesis due to its unique structure and functional groups.
The CAS Registry Mumber 7755-79-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,5 and 5 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 7755-79: (6*7)+(5*7)+(4*5)+(3*5)+(2*7)+(1*9)=135 135 % 10 = 5 So 7755-79-5 is a valid CAS Registry Number.