Description

Dodec-11-Enenitrile CAS NO 5048-44-2 is a specialized, high-purity organic nitrile compound characterized by its terminal double bond and long hydrocarbon chain. This unique molecular structure makes it a valuable intermediate for synthesizing a wide range of fine chemicals and advanced materials. It is primarily sought after by research and development teams and production chemists in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring long-chain hydrophobic moieties or specific functionalization sites.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, where its nitrile group can be transformed into various functional groups like amides, acids, or amines.
• Specialty Polymer & Resin Production: Serves as a monomer or co-monomer in the creation of specialty polymers, coatings, and adhesives, imparting specific flexibility and chemical resistance properties.
• Organic Synthesis & Research: A versatile reagent in organic chemistry laboratories for carbon chain elongation, cyclization reactions, and the development of novel chemical entities.
• Lubricant & Surfactant Additive Precursor: The long alkyl chain makes it a precursor for synthesizing high-performance lubricant additives and specialized surfactants.
• Fragrance & Flavor Intermediate: Used in the controlled synthesis of specific fragrance and flavor compounds requiring precise molecular architecture.

Basic Information

Product Name	Dodec-11-Enenitrile
CAS No.	5048-44-2
Molecular Formula	C₁₂H₂₁N
Molecular Weight	179.30 g/mol
Synonyms	11-Dodecenenitrile; Undecylenyl cyanide; 10-Undecenenitrile, 11-cyano-; 11-Cyano-1-undecene; 1-Undecene-11-carbonitrile; Dodec-11-ene nitrile; 11-Dodecenenitrile; Terminal olefinic nitrile C12
EINECS	225-743-6

Quality Control

Our Dodec-11-Enenitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 2°C and 25°C. The product is compatible with standard organic solvents but should be kept under an inert atmosphere for long-term storage to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.445 - 1.455
Density (20°C)	0.850 - 0.870 g/mL

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