Description

2-Aminomethyl-3-(3,5-Difluoro-Phenyl)-Propionic Acid is a specialized fluorinated amino acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both an amino acid backbone and a difluorophenyl moiety, makes it a valuable intermediate for creating compounds with enhanced biological activity and metabolic stability. This high-purity intermediate is primarily sought by pharmaceutical and agrochemical research organizations for the development of new active ingredients, including protease inhibitors and other therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly protease inhibitors and enzyme-targeted therapies.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides where the difluorophenyl group contributes to bioactivity.
• Peptidomimetics: Integral component in the design and synthesis of peptide mimics for drug discovery programs.
• Chemical Biology Probes: Serves as a precursor for fluorescent tags or affinity probes used in biochemical assays.
• Material Science: Potential monomer or additive in the synthesis of specialized polymers with unique properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and exploratory synthesis.

Basic Information

Product Name	2-Aminomethyl-3-(3,5-Difluoro-Phenyl)-Propionic Acid
CAS No.	910444-03-0
Molecular Formula	C11H11F2NO2
Molecular Weight	227.21 g/mol
Synonyms	3-(3,5-Difluorophenyl)-2-(aminomethyl)propanoic acid; 2-(Aminomethyl)-3-(3,5-difluorophenyl)propanoic acid; 2-Aminomethyl-3-(3,5-difluorophenyl)propionic acid; 910444-03-0; 3,5-Difluoro-DL-homophenylalanine, 2-(aminomethyl)-; (RS)-2-(Aminomethyl)-3-(3,5-difluorophenyl)propionic acid; DL-2-Aminomethyl-3-(3,5-difluorophenyl)propionic acid
EINECS	Contact for details

Quality Control

Every batch of 2-Aminomethyl-3-(3,5-Difluorophenyl)-Propionic Acid is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our standard grade meets high-purity requirements suitable for research and development applications. Certificates of Analysis (COA) documenting key parameters are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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