9-chloro-1,1,4,4-tetramethyl-benzo[b][1,2]diazeto[1,2-d][1,4,5]oxadiazepine-2,5-dione is a complex organic compound with a molecular formula of C13H13ClN4O3. It features a benzene ring with a diazetidine ring fused to it, and a 1,4,5-oxadiazepine ring system. The compound has a chloro substituent at the 9th position and four methyl groups at the 1st and 4th positions. The 2,5-dione functional groups are present in the oxadiazepine ring, indicating the presence of two carbonyl groups. This chemical is characterized by its unique structure and potential applications in various fields, such as pharmaceuticals or materials science, although specific uses are not detailed here.
The CAS Registry Mumber 734-54-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,3 and 4 respectively; the second part has 2 digits, 5 and 4 respectively. Calculate Digit Verification of CAS Registry Number 734-54: (5*7)+(4*3)+(3*4)+(2*5)+(1*4)=73 73 % 10 = 3 So 734-54-3 is a valid CAS Registry Number.