(2S,4R)-4-Hydroxy-piperidine-1,2-dicarboxylic acid 1-benzyl ester is a complex organic compound with the molecular formula C14H17NO5. It is a chiral molecule, meaning it has a non-superimposable mirror image, and it is characterized by the (2S,4R) configuration, indicating the specific arrangement of atoms in the molecule. (2S,4R)-4-Hydroxy-piperidine-1,2-dicarboxylic acid 1-benzyl ester features a piperidine ring, which is a six-membered nitrogen-containing ring, with a hydroxyl group at the 4-position and two carboxylic acid groups at the 1 and 2 positions. The 1-position carboxylic acid is esterified with a benzyl group, which is a phenylmethyl group. (2S,4R)-4-Hydroxy-piperidine-1,2-dicarboxylic acid 1-benzyl ester is of interest in organic chemistry and pharmaceutical research due to its potential applications in the synthesis of various biologically active molecules and as a chiral building block.
The CAS Registry Mumber 3471-66-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,7 and 1 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 3471-66: (6*3)+(5*4)+(4*7)+(3*1)+(2*6)+(1*6)=87 87 % 10 = 7 So 3471-66-7 is a valid CAS Registry Number.