Description

(R)-Cyclopropyl(4-Ethoxyphenyl)Methanamine CAS NO 1079656-85-1 is a chiral amine building block of significant importance in modern pharmaceutical and agrochemical research. This compound serves as a key intermediate for the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals, where its specific stereochemistry is crucial for biological activity. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the development of novel therapeutic agents, particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where stereoselective activity is required.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Chemical Biology Research: Employed in the design and synthesis of molecular probes and tool compounds for studying biological pathways.
• Process Chemistry: Utilized in route scouting and scale-up optimization for the commercial manufacturing of chiral molecules.
• Custom Synthesis: A starting material for contract research and manufacturing organizations (CROs/CMOs) producing bespoke fine chemicals for clients.

Basic Information

Item	Details
Product Name	(R)-Cyclopropyl(4-Ethoxyphenyl)Methanamine
CAS No.	1079656-85-1
Molecular Formula	C12H17NO
Molecular Weight	191.27 g/mol
Synonyms	(R)-1-(4-Ethoxyphenyl)-1-cyclopropylmethanamine; (R)-α-Cyclopropyl-4-ethoxybenzenemethanamine; (R)-Cyclopropyl(p-ethoxyphenyl)methylamine; (1R)-1-Cyclopropyl-1-(4-ethoxyphenyl)methanamine; (R)-1-(4-Ethoxyphenyl)cyclopropanemethanamine; (R)-CPEMA; (R)-4-Ethoxy-α-cyclopropylbenzylamine
EINECS	Contact for details

Quality Control

Our (R)-Cyclopropyl(4-Ethoxyphenyl)Methanamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting R&D and process chemistry standards. Certificates of Analysis (COA) detailing identity, purity, 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 place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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