3-methyl-isoxazole-4,5-dione 4-[(2,5-dimethoxy-phenyl)-hydrazone] is a complex organic compound with the molecular formula C12H12N2O5. It is a derivative of isoxazole-4,5-dione, featuring a methyl group at the 3-position and a hydrazone group at the 4-position. The hydrazone moiety is formed by the reaction of the isoxazole-4,5-dione with a 2,5-dimethoxy-phenylhydrazine, resulting in a conjugated system that enhances the compound's reactivity and stability. This chemical is of interest in the field of organic chemistry, potentially for its applications in the synthesis of pharmaceuticals or other specialty chemicals, due to its unique structure and the presence of electron-donating methoxy groups on the phenyl ring, which can influence its electronic properties and reactivity.
The CAS Registry Mumber 1747-36-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,4 and 7 respectively; the second part has 2 digits, 3 and 6 respectively. Calculate Digit Verification of CAS Registry Number 1747-36: (6*1)+(5*7)+(4*4)+(3*7)+(2*3)+(1*6)=90 90 % 10 = 0 So 1747-36-0 is a valid CAS Registry Number.