3-methyl-isoxazole-4,5-dione 4-[(2,5-diethoxy-phenyl)-hydrazone] is a complex organic compound with the molecular formula C13H16N2O5. It is a derivative of isoxazole-4,5-dione, featuring a methyl group at the 3-position and a hydrazone functional group at the 4-position. The hydrazone is formed by the reaction of the isoxazole-4,5-dione with a 2,5-diethoxy-phenylhydrazine, resulting in a conjugated system that enhances the compound's reactivity and stability. This chemical is primarily used in research and development, particularly in the synthesis of various pharmaceuticals and agrochemicals, due to its unique structure and potential applications in medicinal chemistry.
The CAS Registry Mumber 1627-55-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,2 and 7 respectively; the second part has 2 digits, 5 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1627-55: (6*1)+(5*6)+(4*2)+(3*7)+(2*5)+(1*5)=80 80 % 10 = 0 So 1627-55-0 is a valid CAS Registry Number.