Description

Boc-Bpa-Oh CAS NO 104504-43-0 is a high-purity, protected amino acid derivative widely used as a critical building block in peptide synthesis and pharmaceutical research. Its primary value lies in providing a versatile, orthogonally protected intermediate that enables the precise construction of complex peptide chains and bioactive molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical industries who require reliable, high-quality raw materials for developing novel therapeutics and advanced materials.

Application

• Peptide Synthesis: A key protected intermediate for the solid-phase and solution-phase synthesis of complex peptides and proteins.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Bioconjugation: Serves as a linker or spacer molecule for attaching peptides to other biomolecules, surfaces, or polymers.
• Proteomics Research: Employed in the study of protein structure, function, and interactions.
• Combinatorial Chemistry: A valuable building block for creating diverse chemical libraries for high-throughput screening.
• Material Science: Used in the development of peptide-based biomaterials and functional polymers.

Basic Information

Product Name	Boc-Bpa-Oh
CAS No.	104504-43-0
Molecular Formula	C₁₉H₂₈N₂O₅
Molecular Weight	364.44 g/mol
Synonyms	Boc-4-Benzoyl-L-phenylalanine; (S)-2-((tert-Butoxycarbonyl)amino)-3-(4-benzoylphenyl)propanoic acid; N-Boc-4-benzoyl-L-phenylalanine; Boc-L-4-Benzoylphenylalanine; N-(tert-Butoxycarbonyl)-4-benzoyl-L-phenylalanine; Boc-Bpa-OH; Boc-Bpa; BOC-BPA-OH
EINECS	Contact for details

Quality Control

Our Boc-Bpa-Oh is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for purity assessment and identity confirmation via IR and NMR spectroscopy. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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