Description

Boc-Dap(Aloc)-Oh Dcha is a protected amino acid derivative widely used as a critical building block in peptide synthesis. This compound is essential for researchers and manufacturers requiring high-purity intermediates for constructing complex peptide chains with specific side-chain protection. It is primarily utilized in the pharmaceutical and biotechnology sectors for the research and development of novel therapeutic peptides and peptidomimetics. Its specialized protecting groups allow for selective deprotection strategies, enabling sophisticated synthetic routes.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key intermediate for the sequential assembly of peptides on resin supports.
• Solution-Phase Peptide Synthesis: Used in classical coupling reactions for constructing peptide fragments in solution.
• Pharmaceutical Research: Serves as a building block in the discovery and development of peptide-based active pharmaceutical ingredients (APIs).
• Bioconjugation: Facilitates the site-specific modification of peptides and proteins for diagnostic or therapeutic applications.
• Combinatorial Chemistry: Employed in libraries for high-throughput screening to identify new bioactive compounds.
• Academic Research: Used in university and institutional labs for studying peptide structure, function, and synthesis methodologies.

Basic Information

Product Name	Boc-Dap(Aloc)-Oh Dcha
CAS No.	204197-28-4
Molecular Formula	C₂₀H₃₄N₂O₆ • C₁₄H₂₃N
Molecular Weight	~ 529.65 g/mol (Free acid) / ~ 664.91 g/mol (DCHA salt)
Synonyms	Boc-Dap(Aloc)-OH DCHA salt; N-α-(tert-Butoxycarbonyl)-N-δ-(allyloxycarbonyl)-L-α,β-diaminopropionic acid dicyclohexylamine salt; Boc-L-Dap(Aloc)-OH • DCHA; (2S)-2-[(tert-Butoxycarbonyl)amino]-3-[(allyloxycarbonyl)amino]propanoic acid dicyclohexylamine salt; Boc-Dap(Alloc)-OH DCHA; N-Boc-N'-Alloc-L-diaminopropionic acid DCHA salt; Protected L-diaminopropionic acid derivative; Boc-Dap(Aloc)-OH dicyclohexylammonium salt
EINECS	Contact for details

Quality Control

Our Boc-Dap(Aloc)-Oh Dcha is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and NMR for structural confirmation, to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity. Allow the container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.