2-(3,4-dihydro-3-methyl-2-oxo-2H-1,3-benzoxazin-4-yl)-1-phenyl-1,3-butanedione is a complex organic compound with a molecular formula of C18H15NO4. It is a derivative of 1,3-benzoxazine, featuring a 3-methyl-2-oxo-2H-1,3-benzoxazine-4-yl group attached to a 1,3-butanedione moiety, which is further connected to a phenyl group. 2-(3,4-dihydro-3-methyl-2-oxo-2H-1,3-benzoxazin-4-yl)-1-phenyl-1,3-butanedione is characterized by its unique structure, which includes a benzene ring fused to an oxazine ring, a methyl group, and a carbonyl group. It is known for its potential applications in various chemical and pharmaceutical industries, particularly in the synthesis of agrochemicals and pharmaceuticals. The compound's specific properties, such as solubility, stability, and reactivity, make it a valuable intermediate in the synthesis of more complex molecules.
The CAS Registry Mumber 7646-18-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,4 and 6 respectively; the second part has 2 digits, 1 and 8 respectively. Calculate Digit Verification of CAS Registry Number 7646-18: (6*7)+(5*6)+(4*4)+(3*6)+(2*1)+(1*8)=116 116 % 10 = 6 So 7646-18-6 is a valid CAS Registry Number.