5-Chloro-anthra[1,2-c][1,2,5]thiadiazole-6,11-dione is a chemical compound characterized by its unique structure, which features a fused thiadiazole ring with an anthracene core. This specific compound is notable for the presence of a chlorine atom at the 5th position and two carbonyl groups at the 6th and 11th positions, which contribute to its chemical properties. It is a member of the anthra[1,2-c][1,2,5]thiadiazole family of compounds, which are known for their potential applications in various fields, including materials science and pharmaceuticals, due to their electronic and structural characteristics. The compound's synthesis and reactivity are of interest to researchers exploring new chemical entities with specific properties for use in advanced technologies and therapeutics.
The CAS Registry Mumber 4219-63-0 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 9 respectively; the second part has 2 digits, 6 and 3 respectively. Calculate Digit Verification of CAS Registry Number 4219-63: (6*4)+(5*2)+(4*1)+(3*9)+(2*6)+(1*3)=80 80 % 10 = 0 So 4219-63-0 is a valid CAS Registry Number.