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CAS 19391-35-6

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Boc-Tyr-OBzl

Description:
Boc-Tyr-OBzl, also known as Boc-tyrosine benzyl ester, is a derivative of the amino acid tyrosine, characterized by the presence of a tert-butyloxycarbonyl (Boc) protecting group and a benzyl ester moiety. This compound is commonly used in peptide synthesis as a protected form of tyrosine, allowing for selective reactions without interfering with the amino acid's functional groups. The Boc group provides stability and protection to the amino group, while the benzyl ester protects the carboxylic acid group. Boc-Tyr-OBzl is typically a white to off-white solid and is soluble in organic solvents such as dichloromethane and dimethylformamide, but less soluble in water. Its stability under standard laboratory conditions makes it a valuable intermediate in organic synthesis and peptide chemistry. The compound can be deprotected under acidic conditions to yield free tyrosine, which can then be incorporated into peptides or other biochemical applications. Overall, Boc-Tyr-OBzl serves as an important building block in the synthesis of biologically active compounds.
Formula:C21H25NO5
Synonyms:
  • Boc-Tyr(OBzl)-OH
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