Description

L-Asparagine,3-Fluoro-(9Ci) is a fluorinated derivative of the amino acid L-asparagine, serving as a crucial building block in advanced organic synthesis. This specialty compound is valued for its role in introducing fluorine atoms into peptide backbones and complex molecules, which can significantly alter their metabolic stability, bioavailability, and binding affinity. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel therapeutics, diagnostic agents, and biochemical probes, particularly within medicinal chemistry and peptide research.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of fluorinated peptide-based drugs and protease inhibitors.
• Medicinal Chemistry Research: Used to study structure-activity relationships (SAR) by incorporating fluorine into bioactive molecules to enhance their pharmacological properties.
• Biochemical Tool Development: Employed in the synthesis of fluorinated amino acid analogs for use as metabolic tracers or NMR probes in biological studies.
• Peptide Synthesis: Integrated into custom peptide sequences to confer increased stability against enzymatic degradation.
• Agrochemical Research: Potential intermediate in the discovery of new fluorinated active ingredients with improved efficacy.

Basic Information

Product Name	L-Asparagine,3-Fluoro-(9Ci)
CAS No.	95530-02-2
Molecular Formula	C4H7FN2O3
Molecular Weight	150.11 g/mol
Synonyms	3-Fluoro-L-asparagine; (2S)-2-Amino-3-fluoro-3-oxopropanoic acid; 3-Fluoroasparagine; L-3-Fluoroasparagine; 3-Fluoro-DL-asparagine (related); Fluorinated asparagine analog; F-Asn; 9CI reference compound
EINECS	Contact for details

Quality Control

Our L-Asparagine,3-Fluoro-(9Ci) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and chiral analysis to ensure enantiomeric integrity. Certificates of Analysis (COA) detailing specific results for identity, assay, and impurities are provided to guarantee the material meets your research specifications and supports reproducible scientific outcomes.

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) and must be kept under anhydrous conditions. For long-term storage, consider desiccants or an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% (L-isomer)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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