2,3,4-Triphenyl-2H-isoxazol-5-ylideneamine is a complex organic compound with the molecular formula C23H17N2O. It is characterized by a 2H-isoxazole ring, which is fused with a ylideneamine group, and three phenyl rings attached to the 2, 3, and 4 positions of the isoxazole. 2,3,4-triphenyl-2H-isoxazol-5-ylideneamine is known for its unique electronic properties and is often used in the synthesis of various pharmaceuticals and organic materials due to its ability to form stable charge-transfer complexes. It is also of interest in the field of supramolecular chemistry for its potential applications in the design of new materials with specific electronic or optical properties. The compound is typically synthesized through a multi-step process involving the reaction of phenyl isocyanate with salicylaldehyde and a primary amine, followed by cyclization and dehydrogenation steps.
The CAS Registry Mumber 4686-17-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,8 and 6 respectively; the second part has 2 digits, 1 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4686-17: (6*4)+(5*6)+(4*8)+(3*6)+(2*1)+(1*7)=113 113 % 10 = 3 So 4686-17-3 is a valid CAS Registry Number.