Description

(1R,2R)-2-Methoxycyclobutan-1-Amine Hydrochloride CAS NO 1820576-22-4 is a high-purity chiral amine hydrochloride salt, serving as a critical building block in advanced organic synthesis. Its defined stereochemistry and stable salt form make it an invaluable intermediate for developing novel pharmaceuticals and agrochemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for the synthesis of active pharmaceutical ingredients (APIs) and other complex molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly for central nervous system (CNS) and antiviral drugs.
• Agrochemical Synthesis: Used in the production of advanced, enantiomerically pure pesticides and herbicides.
• Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Academic & Industrial R&D: Employed in medicinal chemistry and process chemistry research for exploring new synthetic routes.
• Fine Chemical Production: Integral to the manufacture of specialty chemicals requiring high stereochemical purity.

Basic Information

Product Name	(1R,2R)-2-Methoxycyclobutan-1-Amine Hydrochloride
CAS No.	1820576-22-4
Molecular Formula	C6H14ClNO
Molecular Weight	151.63 g/mol
Synonyms	(1R,2R)-2-Methoxycyclobutanamine hydrochloride; trans-2-Methoxycyclobutan-1-amine hydrochloride; (1R,2R)-1-Amino-2-methoxycyclobutane hydrochloride; 2-Methoxycyclobutan-1-amine hydrochloride (1R,2R)-; Cyclobutanamine, 2-methoxy-, (1R,2R)-, hydrochloride
EINECS	Contact for details

Quality Control

Our (1R,2R)-2-Methoxycyclobutan-1-Amine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

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 prevent moisture absorption, which can affect product stability and performance.

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%

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