Description

L-Phenylalanine, 4-Ethenyl-n-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]- is a specialized, protected amino acid derivative designed for advanced organic synthesis and peptide research. This compound is critical for researchers and manufacturers requiring high-purity, structurally defined building blocks for the development of novel pharmaceuticals and bioactive peptides. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, biotechnology, and fine chemical sectors for applications in solid-phase peptide synthesis (SPPS) and medicinal chemistry.

Application

• Solid-Phase Peptide Synthesis (SPPS): Serves as a key Fmoc-protected building block for the controlled assembly of complex peptide sequences.
• Medicinal Chemistry & Drug Discovery: Used in the research and development of new therapeutic agents, particularly for creating peptide-based drugs and prodrugs.
• Bioconjugation: Acts as a versatile intermediate for attaching peptides or other molecules to carriers, surfaces, or biomolecules.
• Chemical Biology Research: Employed in the study of protein-protein interactions, enzyme mechanisms, and cellular signaling pathways.
• Fine Chemical Intermediate: Utilized in the multi-step synthesis of more complex, high-value specialty chemicals and active pharmaceutical ingredients (APIs).
• Protecting Group Chemistry: The Fmoc (9-fluorenylmethoxycarbonyl) group allows for orthogonal deprotection strategies, essential for synthesizing sensitive or complex peptides.

Basic Information

Product Name	L-Phenylalanine, 4-Ethenyl-n-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-
CAS No.	1270295-57-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fmoc-4-Vinyl-L-phenylalanine; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-4-ethenyl-L-phenylalanine; Fmoc-4-Vinyl-Phe-OH; Fmoc-L-Phe(4-CH=CH2)-OH; 4-Vinyl-L-phenylalanine, N-Fmoc derivative; (2S)-2-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-3-(4-ethenylphenyl)propanoic acid; Fmoc-Phe(4-Vinyl)-OH; Protected 4-Vinylphenylalanine
EINECS	Contact for details

Quality Control

Our L-Phenylalanine, 4-Ethenyl-n-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (NMR, MS), to ensure it meets the exacting standards required for research and pharmaceutical applications. Certificates of Analysis (COA) detailing purity, chiral integrity, and impurity profiles are 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. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Chiral Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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