Description

2-Butyn-1-Amine is a versatile alkyne-containing primary amine, a valuable building block in organic synthesis. Its unique structure, featuring both a terminal amine and a carbon-carbon triple bond, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel drug candidates, particularly for creating molecules with specific biological activity.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for synthesizing specialty polymers, coatings, and adhesives with enhanced properties.
• Chemical Research & Development: A fundamental reagent in academic and industrial R&D for exploring new organic reactions and catalytic processes.
• Ligand & Catalyst Preparation: Utilized to synthesize complex ligands for metal-organic frameworks (MOFs) and homogeneous catalysis.
• Fine Chemical Production: Employed in the multi-step synthesis of dyes, flavors, fragrances, and other high-value fine chemicals.

Basic Information

Product Name	2-Butyn-1-Amine
CAS No.	41282-40-0
Molecular Formula	C4H7N
Molecular Weight	69.11 g/mol
Synonyms	But-2-yn-1-amine; 2-Butynylamine; 1-Amino-2-butyne; 2-Butyne-1-amine; 3-Butyn-1-amine (tautomer); But-2-ynylamine; 2-Butyn-1-ylamine; 1-Butyn-4-amine
EINECS	Contact for details

Quality Control

Our 2-Butyn-1-Amine is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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