Description

(1R)-1-(2-Thienyl)Ethylamine is a high-purity chiral amine building block of significant importance in asymmetric synthesis. 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 essential for research and development in the pharmaceutical industry, particularly for creating active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of novel drug candidates, especially in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the production of enantiomerically pure pesticides and herbicides for enhanced efficacy and environmental safety.
• 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 specialty chemicals, flavors, and fragrances requiring high stereochemical purity.
• Academic & Research Use: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry laboratories worldwide.

Basic Information

Product Name	(1R)-1-(2-Thienyl)Ethylamine
CAS No.	22038-88-6
Molecular Formula	C6H9NS
Molecular Weight	127.21 g/mol
Synonyms	(R)-1-(Thiophen-2-yl)ethan-1-amine; (R)-1-(2-Thienyl)ethylamine; (R)-α-Methyl-2-thiophenemethylamine; (1R)-1-(Thien-2-yl)ethylamine; (R)-2-(1-Aminoethyl)thiophene; (+)-1-(2-Thienyl)ethylamine; (R)-(+)-1-(2-Thienyl)ethylamine; (R)-1-(2-Thienyl)ethanamine
EINECS	Contact for details

Quality Control

Our (1R)-1-(2-Thienyl)Ethylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and enantiomeric excess is provided with every shipment.

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 after opening to minimize exposure to moisture.

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.