Description

Fmoc-Phe-Oh CAS NO 286460-71-7 is a high-purity, protected amino acid derivative essential for solid-phase peptide synthesis (SPPS). This compound serves as a critical building block, enabling the controlled and efficient assembly of complex peptides and proteins in research and pharmaceutical development. It is primarily utilized by biotechnology firms, pharmaceutical R&D laboratories, and academic institutions engaged in peptide-based drug discovery, proteomics, and biochemical studies.

Application

• Key intermediate in solid-phase peptide synthesis (SPPS) for the controlled elongation of peptide chains.
• Building block for the research and development of therapeutic peptides, including hormone analogs and antimicrobial peptides.
• Essential reagent in the synthesis of peptide libraries for high-throughput screening in drug discovery.
• Used in the preparation of custom peptides for biochemical assays, antibody production, and epitope mapping.
• Intermediate for the synthesis of more complex peptide conjugates and biomaterials.
• Fundamental research tool in academic laboratories studying protein structure, function, and protein-protein interactions.

Basic Information

Product Name	Fmoc-Phe-Oh
CAS No.	286460-71-7
Molecular Formula	C24H21NO4
Molecular Weight	387.43 g/mol
Synonyms	Fmoc-L-phenylalanine; N-(9-Fluorenylmethoxycarbonyl)-L-phenylalanine; (2S)-2-[(9H-Fluoren-9-ylmethoxy)carbonylamino]-3-phenylpropanoic acid; Fmoc-Phenylalanine; Fmoc-Phe-OH; N-α-Fmoc-L-phenylalanine; Fmoc-L-Phe-OH; N-Fmoc-L-phenylalanine
EINECS	Contact for details

Quality Control

Our Fmoc-Phe-Oh is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for sensitive research and development applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and chiral integrity. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.5%
Optical Rotation	-15.0° to -18.0° (c=1 in DMF)
Water Content (KF)	≤0.5%
Heavy Metals	≤10 ppm

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