3-phenyl-2-oxa-3-aza-spiro[4.5]decane-1,4-dione is a complex organic compound with a unique molecular structure. It is characterized by a spiro ring system, which consists of a seven-membered nitrogen-containing ring fused to a five-membered oxygen-containing ring. The molecule also features a phenyl group attached to the nitrogen atom, which contributes to its aromatic properties. 3-phenyl-2-oxa-3-aza-spiro[4.5]decane-1,4-dione is of interest in the field of organic chemistry, particularly in the synthesis of complex molecular architectures and potential applications in pharmaceuticals or materials science. Its specific properties, such as solubility, reactivity, and potential biological activity, would depend on further experimental investigation.
The CAS Registry Mumber 5243-85-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,2,4 and 3 respectively; the second part has 2 digits, 8 and 5 respectively. Calculate Digit Verification of CAS Registry Number 5243-85: (6*5)+(5*2)+(4*4)+(3*3)+(2*8)+(1*5)=86 86 % 10 = 6 So 5243-85-6 is a valid CAS Registry Number.