Description

(3R)-1-Ethylpyrrolidin-3-Amine Dihydrochloride is a high-purity chiral amine salt, serving as a critical building block in advanced organic synthesis. Its defined stereochemistry and salt form provide enhanced stability and handling properties for the development of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for creating active pharmaceutical ingredients (APIs) and other fine chemicals where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel therapeutic agents, including central nervous system (CNS) drugs and receptor modulators.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where specific stereochemistry influences biological activity.
• Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Chemical Research: Employed in academic and industrial R&D for method development and exploring new synthetic pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	(3R)-1-Ethylpyrrolidin-3-Amine Dihydrochloride
CAS No.	1286208-97-6
Molecular Formula	C6H16N2·2HCl
Molecular Weight	197.13 g/mol
Synonyms	(R)-1-Ethyl-3-aminopyrrolidine dihydrochloride; (3R)-1-Ethyl-3-pyrrolidinamine dihydrochloride; (R)-1-Ethylpyrrolidin-3-amine hydrochloride (2:1 salt); 1-Ethyl-3-pyrrolidinamine, (3R)-, dihydrochloride; UNII-8F3J2G8Q3R; 8F3J2G8Q3R; (R)-N-Ethyl-3-aminopyrrolidine dihydrochloride
EINECS	Contact for details

Quality Control

Our (3R)-1-Ethylpyrrolidin-3-Amine Dihydrochloride is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and cGMP applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% ee
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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