Description

(1S)-1-(4-Fluoro-2-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, optically active molecules, particularly in the pharmaceutical sector. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material industries who require enantiomerically pure intermediates for drug discovery and development.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) and cardiovascular drug candidates.
• Agrochemical Synthesis: Used in the development of enantiomerically pure herbicides, fungicides, and pesticides for enhanced efficacy and environmental safety.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Research & Development: A valuable building block in medicinal chemistry and process chemistry for exploring new synthetic routes and optimizing existing ones.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring specific stereochemistry.

Basic Information

Product Name	(1S)-1-(4-Fluoro-2-Methylphenyl)Ethylamine
CAS No.	1212852-94-2
Molecular Formula	C9H12FN
Molecular Weight	153.20 g/mol
Synonyms	(S)-1-(4-Fluoro-2-methylphenyl)ethanamine; (S)-1-(4-Fluoro-o-tolyl)ethylamine; (S)-α-Methyl-4-fluoro-2-methylbenzylamine; (1S)-1-(4-Fluoro-2-methylphenyl)ethanamine; (S)-4'-Fluoro-2'-methyl-α-methylbenzylamine; (S)-1-(4-Fluoro-2-methylphenyl)ethylamine; (S)-FMEA
EINECS	Contact for details

Quality Control

Our (1S)-1-(4-Fluoro-2-Methylphenyl)Ethylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric excess (ee) and standard purity assays, to ensure it meets the high standards required for pharmaceutical R&D and production. Certificates of Analysis (COA) detailing identity, purity, and chiral purity are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using an inert atmosphere.

Specification

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

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