Description

cis-5-Eicosenoic Acid is a monounsaturated fatty acid characterized by a cis double bond at the fifth carbon. This specific isomer is valued for its role as a chemical intermediate and a building block in lipid research and synthesis. It is primarily utilized by industries focused on specialty chemicals, advanced material science, and life science research.

Application

• Lipid Biochemistry Research: Used as a standard or substrate in studies of fatty acid metabolism, enzyme activity, and membrane biophysics.
• Specialty Chemical Synthesis: Serves as a key intermediate for producing modified fatty acids, esters, and other derivatives with tailored properties.
• Pharmaceutical Intermediates: Employed in the research and development of bioactive lipid compounds and prodrugs.
• Advanced Material Science: Investigated as a monomer or additive for creating polymers, coatings, and surfactants with specific functionalities.
• Nutritional Science: Used in metabolic studies to understand the effects of specific monounsaturated fatty acids.
• Reference Standard: Acts as a high-purity analytical standard for chromatography (GC, HPLC) in quality control and method development.

Basic Information

Product Name	cis-5-Eicosenoic Acid
CAS No.	7050-07-9
Molecular Formula	C₂₀H₃₈O₂
Molecular Weight	310.52 g/mol
Synonyms	(5Z)-Eicosenoic Acid; 5-cis-Eicosenoic Acid; 5Z-Eicosenoic Acid; 20:1δ5c; Gondolic Acid; (Z)-5-Eicosenoic Acid; cis-δ5-Eicosenoic Acid; 5-Eicosenoic Acid (cis)
EINECS	230-324-3

Quality Control

Our cis-5-Eicosenoic Acid is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and identity confirmation, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area, away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%

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