Description

n-Cyclopropyl-n-Ethylamine is a versatile and reactive secondary amine featuring a cyclopropyl ring. This compound is a valuable highly volatile building block in advanced organic synthesis, prized for its unique structural motif that can impart specific conformational and electronic properties to target molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where the cyclopropyl group enhances biological activity and stability.
• Ligand and Catalyst Preparation: Serves as a precursor for nitrogen-containing ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex dyes, flavors, and fragrances.
• Polymer Modification: Acts as a functional monomer or curing agent for specialty polymers and epoxy resins.
• Research & Development: A crucial reagent in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	n-Cyclopropyl-n-Ethylamine
CAS No.	26389-72-0
Molecular Formula	C5H11N
Molecular Weight	85.15 g/mol
Synonyms	N-Ethylcyclopropanamine; N-Cyclopropylethylamine; Cyclopropylethylamine; Ethyl(cyclopropyl)amine; 1-Cyclopropyl-ethylamine; N-Ethyl-1-cyclopropanamine; 1-Ethylaminocyclopropane; (Cyclopropyl)(ethyl)amine
EINECS	Contact for details

Quality Control

Our n-Cyclopropyl-n-Ethylamine is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and identity. We provide full traceability and detailed Certificates of Analysis (COA) for each shipment, supporting your regulatory compliance and research integrity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its highly volatile and strong alkaline nature, keep away from heat, sparks, open flames, and strong oxidizing or acidic materials. Use appropriate grounding procedures during handling and transfer.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 3.0%
Density (20°C)	~0.82 g/mL
Refractive Index (20°C)	~1.428

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