Description

1-Monolinolenin is a monoglyceride derived from linolenic acid, a key ω-3 fatty acid. This compound serves as a versatile intermediate and functional ingredient, valued for its amphiphilic properties and specific biochemical activity. It is essential for manufacturers in the pharmaceutical, nutraceutical, and specialty chemical sectors, where it is used in lipid-based drug delivery systems, bioactive formulations, and advanced material synthesis.

Application

• Pharmaceutical Excipient: Used as a lipid component in self-emulsifying drug delivery systems (SEDDS) and nanoemulsions to enhance the bioavailability of poorly soluble active pharmaceutical ingredients (APIs).
• Nutraceutical Formulations: Incorporated into dietary supplements and functional foods as a source and carrier of ω-3 fatty acids, supporting targeted nutrient delivery.
• Biochemical Research: Serves as a standard or substrate in enzymatic studies, lipid metabolism research, and the investigation of signaling pathways.
• Cosmetic & Personal Care: Acts as an emollient and conditioning agent in high-end skincare products, leveraging its skin-compatible lipid structure.
• Specialty Surfactants: Functions as a non-ionic surfactant or co-emulsifier in specialized industrial and agrochemical formulations.
• Polymer & Material Science: Utilized as a bio-based monomer or additive in the synthesis of biodegradable polymers and advanced materials.

Basic Information

Product Name	1-Monolinolenin
CAS No.	75685-85-7
Molecular Formula	C21H36O4
Molecular Weight	352.51 g/mol
Synonyms	1-Linolenoylglycerol; (9Z,12Z,15Z)-9,12,15-Octadecatrienoylglycerol; Glycerol 1-linolenate; α-Monolinolenin; Glyceryl α-linolenate; Monolinolenin; 1-Mono((9Z,12Z,15Z)-octadeca-9,12,15-trienoate)glycerol
EINECS	Contact for details

Quality Control

Our 1-Monolinolenin is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) at 2-8°C to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area, separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Linolenic Acid Content	≥ 90.0% of total fatty acids
Free Glycerol	≤ 1.0%
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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