Benzyloxycarbonylphenylalanine 2,4,5-trichlorophenyl ester is a complex organic compound with the chemical formula C21H16Cl3NO4. It is a derivative of phenylalanine, an essential amino acid, where the carboxylic acid group is protected by a benzyloxycarbonyl (Z) group, and the hydroxyl group is esterified with 2,4,5-trichlorophenol. benzyloxycarbonylphenylalanine 2,4,5-trichlorphenyl ester is often used in peptide synthesis as a protected form of phenylalanine, allowing for the controlled formation of peptide bonds without unwanted side reactions. The presence of the 2,4,5-trichlorophenyl ester group provides a means for the selective removal of the protecting groups under mild acidic conditions, which is crucial for the synthesis of complex peptides and proteins.
The CAS Registry Mumber 3086-25-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,8 and 6 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 3086-25: (6*3)+(5*0)+(4*8)+(3*6)+(2*2)+(1*5)=77 77 % 10 = 7 So 3086-25-7 is a valid CAS Registry Number.