N-(4-methyl-benzyloxycarbonyl)-glycine, also known as Z-Gly-OH, is a compound chemical with the molecular formula C11H13NO4. It is a protected amino acid derivative, where the amino group is blocked by a 4-methyl-benzyloxycarbonyl (Z) group. N-(4-methyl-benzyloxycarbonyl)-glycine is widely used in peptide synthesis as a building block, particularly in solid-phase peptide synthesis (SPPS). The Z group serves to protect the amino group from unwanted side reactions during the synthesis process, allowing for the controlled addition of amino acids to form peptides. Once the peptide is fully synthesized, the Z group can be removed to reveal the free amino group, completing the peptide chain. Z-Gly-OH is a key component in the synthesis of various bioactive peptides and pharmaceuticals, thanks to its stability and ease of removal under mild acidic conditions.
The CAS Registry Mumber 94783-96-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,8 and 3 respectively; the second part has 2 digits, 9 and 6 respectively. Calculate Digit Verification of CAS Registry Number 94783-96: (7*9)+(6*4)+(5*7)+(4*8)+(3*3)+(2*9)+(1*6)=187 187 % 10 = 7 So 94783-96-7 is a valid CAS Registry Number.