Description

6-Octadecynenitrile is a long-chain aliphatic nitrile characterized by its terminal alkyne and nitrile functional groups. This unique bifunctional structure makes it a valuable intermediate in organic synthesis, particularly for constructing complex molecules and specialty polymers. It is primarily sought by research institutions and industrial manufacturers in the fine chemical, pharmaceutical, and advanced materials sectors for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of bioactive molecules and active pharmaceutical ingredients (APIs).
• Polymer Chemistry: Used as a monomer or cross-linking agent in the production of specialty polymers, coatings, and resins with tailored properties.
• Organic Synthesis: Acts as a versatile precursor for the introduction of long alkyl chains and functional groups via reactions at both the nitrile and alkyne sites.
• Lubricant & Surfactant Additive: Employed in the development of high-performance lubricant additives and specialty surfactants due to its hydrophobic chain.
• Material Science Research: Utilized in R&D for creating novel organic compounds, liquid crystals, and self-assembled monolayers.
• Agrochemical Synthesis: Functions as an intermediate in the manufacture of certain pesticides and herbicides.

Basic Information

Product Name	6-Octadecynenitrile
CAS No.	56600-19-2
Molecular Formula	C₁₈H₃₁N
Molecular Weight	261.45 g/mol
Synonyms	6-Heptadecyne-1-carbonitrile; Octadec-6-ynenitrile; 6-Heptadecynyl cyanide; 17-Cyanoheptadec-6-yne; 6-Octadecynenitrile; Heptadec-6-yne-1-carbonitrile
EINECS	Contact for details

Quality Control

Our 6-Octadecynenitrile is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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