Description

(Z)-1,4-Undecadiene is a high-purity, unsaturated hydrocarbon characterized by its specific stereochemistry and internal diene structure. This compound serves as a valuable specialty chemical intermediate for advanced synthesis, offering precise reactivity for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the fragrance, pharmaceutical, and advanced materials sectors.

Application

• Fragrance & Flavor Intermediate: Used in the synthesis of specific aroma chemicals and flavoring agents due to its hydrocarbon backbone.
• Pharmaceutical Research: Acts as a key building block (synthon) in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers with tailored properties.
• Organic Synthesis: Employed in Diels-Alder reactions and other cycloaddition chemistry to create complex cyclic and polycyclic compounds.
• Agrochemical Research: Utilized in the development of new crop protection agents and other bioactive compounds.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing, method development, and calibration.

Basic Information

Product Name	(Z)-1,4-Undecadiene
CAS No.	55976-14-2
Molecular Formula	C₁₁H₂₀
Molecular Weight	152.28 g/mol
Synonyms	(Z)-1,4-Undecadiene; (Z)-Undeca-1,4-diene; cis-1,4-Undecadiene; 1,4-Undecadiene, (Z)-; 1,4-Undecadiene, cis-; Undeca-1,4-diene, (Z)-; Light-sensitive (store away from light) diene hydrocarbon
EINECS	Contact for details

Quality Control

Our (Z)-1,4-Undecadiene is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis, to ensure it meets exacting research and industrial standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 2-8°C for extended stability. This material is light-sensitive (store away from light) and should be handled under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.75 - 0.78

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