Description

Benzenemethanamine, 2-Chloro-A-Methyl-,(S)- is a chiral organic intermediate of significant importance in asymmetric synthesis. Its value lies in its defined stereochemistry, which is critical for producing enantiomerically pure active pharmaceutical ingredients (APIs) and advanced agrochemicals. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and fine chemical industries for the development of novel therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of enantiomerically pure APIs, particularly in central nervous system (CNS) and cardiovascular drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced, stereospecific pesticides and herbicides with improved efficacy and environmental profiles.
• Catalyst Ligand Precursor: Serves as a starting material for the development of chiral ligands used in asymmetric catalysis (e.g., hydrogenation, cross-coupling).
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals where precise stereocontrol is required.
• Academic & Industrial Research: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research programs.

Basic Information

Product Name	Benzenemethanamine, 2-Chloro-A-Methyl-,(S)-
CAS No.	68285-26-7
Molecular Formula	C8H10ClN
Molecular Weight	155.62 g/mol
Synonyms	(S)-1-(2-Chlorophenyl)ethanamine; (S)-α-Methyl-2-chlorobenzylamine; (S)-2-Chloro-α-methylbenzylamine; (1S)-1-(2-Chlorophenyl)ethan-1-amine; (S)-1-Amino-1-(2-chlorophenyl)ethane; (S)-(-)-1-(2-Chlorophenyl)ethylamine; (S)-2-Chloro-α-methylbenzylamine; L-1-(2-Chlorophenyl)ethylamine
EINECS	Contact for details

Quality Control

Our Benzenemethanamine, 2-Chloro-A-Methyl-,(S)- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical and advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral 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.