3-methyl-isoxazole-4,5-dione 4-[(2-chloro-6-methyl-phenyl)-hydrazone] is a complex organic compound with the molecular formula C11H8ClN3O2. It is a derivative of isoxazole-4,5-dione, which is a heterocyclic compound containing an isoxazole ring and a dione group. The molecule features a 2-chloro-6-methyl-phenyl group attached to the isoxazole ring through a hydrazone linkage, which is formed by the reaction of the isoxazole-4,5-dione with a hydrazine derivative. 3-methyl-isoxazole-4,5-dione 4-[(2-chloro-6-methyl-phenyl)-hydrazone] is of interest in the field of organic chemistry and may have potential applications in the synthesis of pharmaceuticals or other chemical products. Its specific properties, such as solubility, stability, and reactivity, would depend on the conditions under which it is synthesized and stored.
The CAS Registry Mumber 1632-04-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,3 and 2 respectively; the second part has 2 digits, 0 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1632-04: (6*1)+(5*6)+(4*3)+(3*2)+(2*0)+(1*4)=58 58 % 10 = 8 So 1632-04-8 is a valid CAS Registry Number.