Description

9-Undecenoic Acid, 11-(2S,3R)-3-Pentyloxiranyl-, 1,2,3-Propanetriyl Ester, (9Z,9Z,9Z)- is a specialized, high-purity triglyceride derivative of undecenoic acid featuring a stereochemically defined oxirane (epoxide) ring. This compound matters as a valuable chiral synthon and functional intermediate for advanced organic synthesis, offering unique reactivity for ring-opening reactions and polymer modifications. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel active ingredients and materials with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of complex drug molecules and bioactive compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive epoxide functionality.
• Polymer Science & Modification: Acts as a cross-linking agent or reactive diluent in the formulation of epoxy resins, coatings, and specialty polymers.
• Fine Chemical Production: Employed as a precursor for synthesizing surfactants, lubricant additives, and other performance chemicals.
• Academic & Industrial Research: A valuable tool for methodological studies in asymmetric synthesis and catalysis.
• Cosmetic Ingredient Synthesis: Potential intermediate for producing specialty esters used in high-end personal care formulations.

Basic Information

Product Name	9-Undecenoic Acid, 11-(2S,3R)-3-Pentyloxiranyl-, 1,2,3-Propanetriyl Ester, (9Z,9Z,9Z)-
CAS No.	20449-88-1
Molecular Formula	C42H74O6
Molecular Weight	674.99 g/mol
Synonyms	Glyceryl Tris(11-(3-pentyloxiran-2-yl)undec-9-enoate); (9Z,9'Z,9''Z)-1,2,3-Propanetriyl tris[11-[(2S,3R)-3-pentyloxiran-2-yl]undec-9-enoate]; Triglyceride of vernolic acid; Tris(vernoloyl)glycerol; Vernonia oil triglyceride (major component); Epoxidized triglyceride; Oxiraneundecanoic acid triglyceride derivative
EINECS	Contact for details

Quality Control

Our 9-Undecenoic Acid, 11-(2S,3R)-3-Pentyloxiranyl-, 1,2,3-Propanetriyl Ester, (9Z,9Z,9Z)- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, enantiomeric excess, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is moisture-sensitive (hygroscopic) and should be kept under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent oxidation and hydrolysis.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details
Heavy Metals	≤ 10 ppm

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