Description

(Rs)-n-[1-(3-Fluorophenyl)Ethyl]Methylamine CAS NO 820209-02-7 is a chiral amine derivative featuring a fluorinated aromatic ring, serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals, where its specific stereochemistry and fluorine substitution are key to modulating biological activity and physicochemical properties. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel drug candidates, particularly in central nervous system (CNS) and psychiatric therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the fluorine atom enhances metabolic stability and bioavailability.
• Ligand and Catalyst Preparation: Employed in the synthesis of chiral ligands for asymmetric catalysis and metal complexes.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other high-value specialty chemicals requiring fluorinated aromatic structures.
• Academic and R&D: Utilized in chemical research for method development and studying structure-activity relationships (SAR).

Basic Information

Product Name	(Rs)-n-[1-(3-Fluorophenyl)Ethyl]Methylamine
CAS No.	820209-02-7
Molecular Formula	C9H12FN
Molecular Weight	153.20 g/mol
Synonyms	N-Methyl-1-(3-fluorophenyl)ethanamine; (R,S)-N-Methyl-1-(3-fluorophenyl)ethanamine; 1-(3-Fluorophenyl)-N-methylethanamine; α-Methyl-3-fluorobenzeneethanamine; N-Methyl-α-methyl-3-fluorobenzeneethanamine; rac-N-Methyl-1-(3-fluorophenyl)ethylamine; 3-Fluoro-α-methylbenzeneethanamine, N-methyl-
EINECS	Contact for details

Quality Control

Our production of (Rs)-n-[1-(3-Fluorophenyl)Ethyl]Methylamine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support development and commercial projects requiring compliance with cGMP, ICH Q7, and other relevant regulatory guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	Racemic mixture (Rs)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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