Description

2-Hexyne is a linear alkyne with the molecular formula C6H10, serving as a valuable intermediate in organic synthesis and specialty chemical manufacturing. Its terminal alkyne functionality makes it a versatile building block for constructing more complex molecules through coupling and addition reactions. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing active ingredients, ligands, and novel polymers.

Application

• Organic Synthesis Intermediate: A key building block for the synthesis of pharmaceuticals, agrochemicals, and fine chemicals via Sonogashira, Glaser, and other cross-coupling reactions.
• Pharmaceutical Research: Used in medicinal chemistry to create molecular scaffolds and probe biological activity, contributing to drug discovery programs.
• Material Science: Serves as a monomer or co-monomer in the development of specialty polymers and advanced materials with tailored properties.
• Agrochemical Development: Employed in the synthesis of novel active ingredients and intermediates for crop protection products.
• Chemical Research: Utilized in academic and industrial R&D for studying reaction mechanisms and developing new catalytic processes.
• Ligand Synthesis: Acts as a precursor for creating specialized ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	2-Hexyne
CAS No.	764-35-2
Molecular Formula	C6H10
Molecular Weight	82.14 g/mol
Synonyms	Hex-2-yne; Butylacetylene; 1-Butylacetylene; Methylpropylacetylene; 2-Hexine; n-Butylacetylene; 2-C4H9C≡CH
EINECS	212-122-1

Quality Control

Our 2-Hexyne is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Recommended storage temperature is between 2°C and 25°C. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, 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.