Description

9,12,15-Octadecatrienoic Acid (2-Phenyl-1,3-Dioxolan-4-Yl)Methyl Ester is a specialized ester derivative of α-linolenic acid, a key ω-3 fatty acid. This compound is valued for its role as a versatile synthetic intermediate and a protected form of a bioactive fatty acid, enabling advanced research and product development. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and advanced organic synthesis sectors.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting lipid metabolism and inflammatory pathways.
• Nutraceutical Research: Used in the development and study of advanced ω-3 fatty acid derivatives with enhanced stability or bioavailability.
• Organic Synthesis: Acts as a protected form of linolenic acid, facilitating complex multi-step synthetic routes in fine chemical and academic laboratories.
• Biochemical Research: Employed as a standard or reagent in lipidomics studies and metabolic pathway analysis.
• Cosmetic Ingredient Development: Investigated for potential use in high-end skincare formulations due to its fatty acid base and functional ester group.
• Polymer Science: Can be explored as a monomer or modifier in the creation of bio-based polymers with specific functional properties.

Basic Information

Product Name	9,12,15-Octadecatrienoic Acid (2-Phenyl-1,3-Dioxolan-4-Yl)Methyl Ester
CAS No.	56847-06-4
Molecular Formula	C28H42O4
Molecular Weight	442.64 g/mol
Synonyms	α-Linolenic Acid (2-Phenyl-1,3-dioxolan-4-yl)methyl Ester; (9Z,12Z,15Z)-9,12,15-Octadecatrienoic Acid (2-Phenyl-1,3-dioxolan-4-yl)methyl Ester; Linolenic Acid Phenylacetaldehyde Acetal Methyl Ester; ALA Acetonide Derivative; (2-Phenyl-1,3-dioxolan-4-yl)methyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate; ω-3 Fatty Acid Acetonide Ester
EINECS	Contact for details

Quality Control

Our 9,12,15-Octadecatrienoic Acid (2-Phenyl-1,3-Dioxolan-4-Yl)Methyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We can support development projects with custom purity grades and analytical method development upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥95.0%
Purity (GC)	≥90.0%
Water Content (KF)	≤0.5%
Residual Solvents (GC)	Meets ICH guidelines

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