Boc-D-Lys(Tfa)-OH, with the CAS number 96561-04-5, is a protected form of the amino acid lysine, specifically the D-enantiomer. The "Boc" (tert-butyloxycarbonyl) group serves as a protective group for the amino function, while the "Tfa" (trifluoroacetyl) group protects the side chain amine, enhancing the stability and solubility of the compound during synthesis and purification processes. This compound is typically utilized in peptide synthesis, where the protection of functional groups is crucial to prevent unwanted reactions. The presence of the Boc and Tfa groups allows for selective deprotection, facilitating the stepwise assembly of peptides. Boc-D-Lys(Tfa)-OH is generally characterized by its solid state at room temperature, and it is soluble in organic solvents such as dichloromethane and dimethylformamide. Its stability under standard laboratory conditions makes it a valuable intermediate in the synthesis of biologically active peptides and pharmaceuticals. Proper handling and storage are essential due to the potential reactivity of the protective groups under certain conditions.

Boc-D-Lys(Tfa)-OH

96561-04-5: Boc-D-Lys(Tfa)-OH, with the CAS number 96561-04-5, is a protected form of the amino acid lysine, specifically the D-enantiomer. The "Boc" (tert-butyloxycarbonyl) group serves as a protective group for the amino function, while the "Tfa" (trifluoroacetyl) group protects the side chain amine, enhancing the stability and solubility of the compound during synthesis and purification processes. This compound is typically utilized in peptide synthesis, where the protection of functional groups is crucial to prevent unwanted reactions. The presence of the Boc and Tfa groups allows for selective deprotection, facilitating the stepwise assembly of peptides. Boc-D-Lys(Tfa)-OH is generally characterized by its solid state at room temperature, and it is soluble in organic solvents such as dichloromethane and dimethylformamide. Its stability under standard laboratory conditions makes it a valuable intermediate in the synthesis of biologically active peptides and pharmaceuticals. Proper handling and storage are essential due to the potential reactivity of the protective groups under certain conditions.

CAS 96561-04-5

Boc-D-Lys(Tfa)-OH

Nα-Boc-Nε-trifluoroacetyl-D-lysine

Ref: IN-DA006719

(R)-2-((tert-Butoxycarbonyl)amino)-6-(2,2,2-trifluoroacetamido)hexanoic acid

Ref: 10-F324295