Description

Fmoc-3-Methoxy-Dl-Phenylalanine is a protected amino acid derivative essential for solid-phase peptide synthesis (SPPS). This compound serves as a crucial building block for the controlled assembly of complex peptides and peptidomimetics, enabling research in pharmaceuticals and biochemistry. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers developing novel therapeutic agents and bioactive molecules.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key intermediate for the automated, sequential construction of custom peptide sequences.
• Pharmaceutical Research: Used in the discovery and development of peptide-based drugs, hormones, and enzyme inhibitors.
• Combinatorial Chemistry: Employed in libraries for high-throughput screening to identify new bioactive compounds.
• Bioconjugation: Facilitates the site-specific attachment of peptides to other molecules, such as proteins, polymers, or surfaces.
• Academic Research: A fundamental reagent for studying peptide structure, function, and interactions in university and institutional labs.
• Production of Non-Natural Amino Acids: Acts as a precursor for synthesizing specialized amino acid analogs with modified properties.

Basic Information

Product Name	Fmoc-3-Methoxy-Dl-Phenylalanine
CAS No.	376588-52-2
Molecular Formula	C25H23NO5
Molecular Weight	417.45 g/mol
Synonyms	N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-methoxy-DL-phenylalanine; Fmoc-3-Methoxy-DL-Phe-OH; Fmoc-DL-3-Methoxyphenylalanine; N-Fmoc-3-methoxy-DL-phenylalanine; (RS)-2-[(9H-Fluoren-9-ylmethoxy)carbonylamino]-3-(3-methoxyphenyl)propanoic acid; DL-Fmoc-3-Methoxyphenylalanine; 3-Methoxy-DL-phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
EINECS	Contact for details

Quality Control

Our Fmoc-3-Methoxy-Dl-Phenylalanine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Optical Rotation	Contact for details

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