Description

(1R)-1-(3-Fluoro-4-Methylphenyl)Ethylamine is a high-purity chiral amine building block of significant importance in modern synthetic chemistry. Its value lies in its role as a key intermediate for constructing complex molecules with defined stereochemistry, which is critical for biological activity. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• As a crucial chiral intermediate in the synthesis of novel pharmaceutical candidates, particularly for central nervous system (CNS) and oncology targets.
• Building block for the research and development of agrochemicals, such as herbicides and fungicides, requiring specific stereoisomers for efficacy.
• Key starting material in asymmetric synthesis for creating ligands, catalysts, and other fine chemicals with high enantiomeric purity.
• Intermediate in the preparation of liquid crystal materials and other advanced organic electronic components.
• Used in academic and industrial R&D for methodological studies in stereoselective synthesis and catalysis.

Basic Information

Product Name	(1R)-1-(3-Fluoro-4-Methylphenyl)Ethylamine
CAS No.	1241682-38-1
Molecular Formula	C9H12FN
Molecular Weight	153.20 g/mol
Synonyms	(R)-1-(3-Fluoro-4-methylphenyl)ethanamine; (1R)-1-(3-Fluoro-4-methylphenyl)ethanamine; (R)-α-Methyl-3-fluoro-4-methylbenzylamine; (R)-1-(3-Fluoro-p-tolyl)ethylamine; (R)-3-Fluoro-4-methyl-α-methylbenzylamine; (R)-FMPEA; (R)-1-(3-Fluoro-4-methylphenyl)ethylamine
EINECS	Contact for details

Quality Control

Our (1R)-1-(3-Fluoro-4-Methylphenyl)Ethylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric excess (ee) determination, to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This material is light-sensitive and easily oxidized; prolonged exposure to air or light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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