(1S)-4-oxo-3-oxa-6-aza-bicyclo[3.2.1]octane-6-carboxylic acid benzyl ester is a complex organic compound with the molecular formula C15H15NO4. It is a derivative of bicyclo[3.2.1]octane, featuring a 6-membered ring with a nitrogen atom, an oxygen atom, and a carbonyl group. The molecule is characterized by a 4-oxo group, indicating the presence of a carbonyl group at the 4th position, and a 3-oxa group, which refers to an oxygen atom in the ring structure. The carboxylic acid group is esterified with a benzyl group, which is a phenylmethyl group, providing the molecule with additional functionality and potential applications in various chemical and pharmaceutical contexts. (1S)-4-oxo-3-oxa-6-aza-bicyclo[3.2.1]octane-6-carboxylic acid benzyl ester is known for its unique structure and may be used in the synthesis of other complex molecules or as an intermediate in organic chemistry.
The CAS Registry Mumber 92961-56-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,9,6 and 1 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 92961-56: (7*9)+(6*2)+(5*9)+(4*6)+(3*1)+(2*5)+(1*6)=163 163 % 10 = 3 So 92961-56-3 is a valid CAS Registry Number.