β-Benzyloxycarbonyl-hydrazin-carbonsaeure-p-nitro-phenylester, also known as 'Z-Azaglycin'-p-nitro-phenylester, is a complex organic compound that serves as a synthetic reagent in peptide synthesis. It is a derivative of the amino acid azaglycin, which is a non-natural amino acid. The compound is characterized by the presence of a benzyloxycarbonyl (Z) protecting group, a hydrazine moiety, and a p-nitrophenyl ester functional group. This structure allows it to be used in the formation of peptide bonds, where the p-nitrophenyl ester group acts as a leaving group, facilitating the coupling reaction. The Z group protects the amino group, preventing unwanted side reactions until the desired peptide bond is formed. β-Benzyloxycarbonyl-hydrazin-carbonsaeure-p-nitro-phenylester, 'Z-Azaglycin'-p-nitro-phenylester is particularly useful in the synthesis of peptides that contain azaglycin, contributing to the development of novel bioactive molecules and pharmaceuticals.
The CAS Registry Mumber 4046-51-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,4 and 6 respectively; the second part has 2 digits, 5 and 1 respectively. Calculate Digit Verification of CAS Registry Number 4046-51: (6*4)+(5*0)+(4*4)+(3*6)+(2*5)+(1*1)=69 69 % 10 = 9 So 4046-51-9 is a valid CAS Registry Number.