3-phenyl-benzo[e][1,3]oxazine-2,4-dithione is a complex organic chemical compound with the molecular formula C17H11NOS2. It is characterized by a benzo[e][1,3]oxazine core, which is a fused ring system consisting of a benzene ring, an oxazine ring, and a phenyl group. The compound features two dithione groups (-S2) at the 2 and 4 positions, which contribute to its chemical reactivity and properties. This molecule is known for its potential applications in the synthesis of various pharmaceuticals and dyes due to its unique structure and reactivity. It is typically synthesized through multi-step organic reactions and is used as an intermediate in the preparation of more complex molecules. The compound's specific applications and properties are determined by its ability to form stable complexes and its reactivity with other chemical groups.
The CAS Registry Mumber 7133-66-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,3 and 3 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 7133-66: (6*7)+(5*1)+(4*3)+(3*3)+(2*6)+(1*6)=86 86 % 10 = 6 So 7133-66-6 is a valid CAS Registry Number.