7-methyl-2,2,5-triphenyl-1-oxa-5,6-diazaspiro-<2,4>-hept-6-ene-4-one is a complex organic compound characterized by its unique molecular structure. It features a spiro ring system, which consists of a seven-membered ring fused to a four-membered ring, with an oxygen atom in the oxa position. The molecule contains a 1-oxa-5,6-diaza group, indicating the presence of two nitrogen atoms and one oxygen atom in the ring system. Additionally, it has a methyl group attached to the seventh carbon atom and three phenyl groups attached to the second and fifth carbon atoms. 7-methyl-2,2,5-triphenyl-1-oxa-5,6-diazaspiro-<2,4>-hept-6-ene-4-one is likely to be of interest in the field of organic chemistry, potentially for its unique reactivity or as a building block in the synthesis of more complex molecules.
The CAS Registry Mumber 4491-57-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,9 and 1 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4491-57: (6*4)+(5*4)+(4*9)+(3*1)+(2*5)+(1*7)=100 100 % 10 = 0 So 4491-57-0 is a valid CAS Registry Number.