Description

(E)-1-(But-1-Enyl)Cyclopropanamine is a specialized amine building block featuring a cyclopropane ring and an unsaturated butenyl side chain. This unique molecular architecture makes it a valuable intermediate for the synthesis of complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and exploring new chemical spaces.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the creation of novel pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Ligand and Catalyst Development: Serves as a precursor for designing novel ligands in asymmetric catalysis and organometallic chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and flavors & fragrances.
• Material Science Research: Investigated as a monomer or functional additive for developing polymers with unique properties.
• Academic & Industrial R&D: A versatile building block for exploratory chemistry in both university laboratories and corporate research centers.

Basic Information

Product Name	(E)-1-(But-1-Enyl)Cyclopropanamine
CAS No.	885268-19-9
Molecular Formula	C7H13N
Molecular Weight	111.18 g/mol
Synonyms	(E)-1-(But-1-en-1-yl)cyclopropanamine; trans-1-(1-Butenyl)cyclopropanamine; (E)-1-(1-Butenyl)cyclopropanamine; 1-[(1E)-1-Buten-1-yl]cyclopropanamine; Cyclopropanamine, 1-(1-butenyl)-, (E)-; 1-(But-1-en-1-yl)cyclopropan-1-amine (E-isomer); CAS 885268-19-9
EINECS	Contact for details

Quality Control

Our (E)-1-(But-1-Enyl)Cyclopropanamine is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
(E)-Isomer Content (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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