"5(4H)-Oxazolone, 2-(3,5-dinitrophenyl)-4-(2-thienylmethylene)-" is a complex organic compound characterized by its unique molecular structure. It features a 5(4H)-oxazolone core, which is a heterocyclic ring system containing oxygen and nitrogen. The compound is further defined by the presence of a 3,5-dinitrophenyl group at the 2-position, which introduces two nitro functional groups that can significantly influence the molecule's reactivity and properties. Additionally, a 2-thienylmethylene group is attached at the 4-position, providing a sulfur-containing thiophene ring that contributes to the compound's electronic and steric characteristics. This specific arrangement of functional groups and rings endows the molecule with potential applications in various chemical and pharmaceutical contexts, though its exact uses would depend on its specific physical, chemical, and biological properties, which are not detailed in this summary.
The CAS Registry Mumber 4212-00-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,1 and 2 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4212-00: (6*4)+(5*2)+(4*1)+(3*2)+(2*0)+(1*0)=44 44 % 10 = 4 So 4212-00-4 is a valid CAS Registry Number.