Description

1,4-Bis(Cyclohexylamino)-2-Butyne is a specialized organic compound featuring a butyne core symmetrically substituted with cyclohexylamino groups. This unique structure makes it a valuable intermediate in the synthesis of complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily sought after by R&D chemists and process development teams in the fine chemical, agrochemical, and pharmaceutical industries for creating novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring rigid, lipophilic structural motifs.
• Agrochemical Synthesis: Serves as a key building block for developing new crop protection agents, such as herbicides and fungicides, where its alkyne functionality allows for further derivatization.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create novel chelating ligands for catalytic systems used in asymmetric synthesis.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers, resins, and advanced materials with tailored thermal or mechanical properties.
• Chemical Research: A versatile reagent in academic and industrial laboratories for exploring new organic reactions and constructing complex molecular architectures.

Basic Information

Product Name	1,4-Bis(Cyclohexylamino)-2-Butyne
CAS No.	73825-66-8
Molecular Formula	C₁₆H₂₈N₂
Molecular Weight	248.41 g/mol
Synonyms	1,4-Di(cyclohexylamino)-2-butyne; 2-Butyne-1,4-diamine, N,N'-dicyclohexyl-; N,N'-Dicyclohexyl-2-butyne-1,4-diamine; 1,4-Bis(cyclohexylamino)but-2-yne; 73825-66-8; But-2-yne-1,4-diamine, N1,N4-dicyclohexyl-
EINECS	Contact for details

Quality Control

Our 1,4-Bis(Cyclohexylamino)-2-Butyne is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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