Description

(Z)-5-Undecenoic Acid CAS NO 62472-76-8 is a high-purity, unsaturated fatty acid derivative characterized by its specific cis-configuration at the double bond. This compound serves as a valuable chiral intermediate and building block in advanced organic synthesis, offering precise structural control for complex molecule construction. It is essential for research and production in the pharmaceutical, agrochemical, and specialty fragrance industries, where its unique olefinic structure is leveraged to create bioactive compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of prostaglandins, leukotrienes, and other bioactive molecules with therapeutic potential.
• Agrochemical Synthesis: Used in the production of advanced pesticides and plant growth regulators that require specific unsaturated acid motifs.
• Flavor & Fragrance Ingredient: Acts as a precursor for musk-like compounds and other specialty aroma chemicals in perfumery.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, hydrogenation studies, and the preparation of complex natural product analogs.
• Biochemical Research: Utilized in lipidomics research and as a standard for studying fatty acid metabolism and enzyme specificity.
• Polymer Chemistry: Serves as a monomer or modifier for introducing functional groups into polymers for specialty material applications.

Basic Information

Product Name	(Z)-5-Undecenoic Acid
CAS No.	62472-76-8
Molecular Formula	C₁₁H₂₀O₂
Molecular Weight	184.28 g/mol
Synonyms	(Z)-5-Undecenoic Acid; (5Z)-Undec-5-enoic Acid; cis-5-Undecenoic Acid; 5-Undecenoic Acid, (Z)-; 5-Undecenoic Acid; Undec-5-enoic Acid; (Z)-Undec-5-enoic Acid; 5Z-Undecenoic Acid
EINECS	Contact for details

Quality Control

Our (Z)-5-Undecenoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon). Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Isomeric Purity (Z-isomer)	≥ 98.0%
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.