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CAS 66617-58-1

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Boc-Phe-OBzl

Description:
Boc-Phe-OBzl, also known as N-tert-butoxycarbonyl-L-phenylalanine benzyl ester, is a chemical compound commonly used in peptide synthesis and organic chemistry. It features a tert-butoxycarbonyl (Boc) protecting group, which is often employed to protect amine functionalities during synthetic procedures. The phenylalanine (Phe) component contributes to its aromatic characteristics, while the benzyl ester (OBzl) provides additional stability and solubility in organic solvents. This compound is typically a white to off-white solid and is soluble in common organic solvents such as dichloromethane and dimethyl sulfoxide. Its structure allows for selective deprotection under mild acidic conditions, making it valuable in the synthesis of peptides and other complex organic molecules. The presence of both the Boc and benzyl groups enhances its utility in various chemical reactions, including coupling reactions and modifications. As with many chemical substances, proper handling and safety precautions should be observed due to potential hazards associated with its use.
Formula:C21H25NO4
InChI:InChI=1/C21H25NO4/c1-21(2,3)26-20(24)22-18(14-16-10-6-4-7-11-16)19(23)25-15-17-12-8-5-9-13-17/h4-13,18H,14-15H2,1-3H3,(H,22,24)
SMILES:CC(C)(C)OC(=NC(Cc1ccccc1)C(=O)OCc1ccccc1)O
Synonyms:
  • N-tert-Butoxycarbonylphenylalanine benzyl ester
  • Boc-phe-benzyl ester
  • N-tert-Butyloxycarbonyl-L-phenylalanine benzyl ester
  • L-Phenylalanine, N-((1,1-dimethylethoxy)carbonyl)-, phenylmethyl ester
  • benzyl N-(tert-butoxycarbonyl)-L-phenylalaninate
  • benzyl N-(tert-butoxycarbonyl)phenylalaninate
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