Description

9,12,15-Octadecatrien-1-Ol is a long-chain fatty alcohol characterized by three conjugated double bonds, making it a valuable intermediate in organic synthesis. This compound is particularly significant for its role as a precursor in the production of specialized lipids, surfactants, and bioactive molecules. It is essential for research and development laboratories, pharmaceutical ingredient manufacturers, and companies in the fine chemicals sector seeking to develop novel compounds with specific structural features.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules and pro-drugs, leveraging its reactive alcohol and polyunsaturated chain.
• Biochemical Research: Used as a standard or substrate in enzymatic studies, lipid metabolism research, and the investigation of membrane fluidity and signaling pathways.
• Specialty Surfactant Synthesis: Acts as a hydrophobic tail in the creation of non-ionic surfactants and emulsifiers for niche cosmetic and agrochemical formulations.
• Fine Chemical Production: Employed in organic synthesis for the preparation of esters, ethers, and other derivatives used in fragrances, lubricants, and polymer additives.
• Nutritional Supplement R&D: Investigated as a potential intermediate for synthesizing structural analogs of ω-3 fatty acids and other nutritional compounds.

Basic Information

Product Name	9,12,15-Octadecatrien-1-Ol
CAS No.	2774-90-5
Molecular Formula	C₁₈H₃₂O
Molecular Weight	264.45 g/mol
Synonyms	(9Z,12Z,15Z)-Octadeca-9,12,15-trien-1-ol; (Z,Z,Z)-9,12,15-Octadecatrien-1-ol; α-Linolenyl Alcohol; Linolenyl Alcohol; Stearidonic Alcohol; 9,12,15-Octadecatrienol; C18:3 Alcohol (ω-3)
EINECS	220-470-9

Quality Control

Every batch of 9,12,15-Octadecatrien-1-Ol is produced and tested under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific parameters such as assay, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C to minimize oxidation and degradation. Keep away from heat, sparks, and open flames. Allow the container to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Peroxide Value	≤ 5.0 meq/kg

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