Description

Oxiranepentanoic Acid, 3-Undecyl-, Methyl Ester, trans- is a specialized epoxy-functionalized fatty acid ester. This compound is valued for its unique bifunctional reactivity, serving as a versatile chemical intermediate in advanced synthesis. It is primarily sought by manufacturers in the polymer, specialty chemical, and lubricant additive industries for creating modified resins, plasticizers, and performance-enhancing agents.

Application

• Polymer Modification: Acts as a reactive diluent and cross-linking agent in epoxy resin formulations, improving flexibility and chemical resistance.
• Specialty Chemical Synthesis: A key intermediate for producing surfactants, corrosion inhibitors, and other functional chemicals.
• Lubricant & Fuel Additives: Used in the synthesis of additives that improve viscosity index, oxidation stability, and anti-wear properties.
• Adhesive & Coating Systems: Imparts enhanced adhesion and durability in high-performance coating and adhesive applications.
• Plasticizer Production: Serves as a precursor for epoxidized plasticizers used in PVC and other polymers to improve thermal stability.
• Research & Development: Employed in organic synthesis and material science R&D for developing novel functional materials.

Basic Information

Product Name	Oxiranepentanoic Acid, 3-Undecyl-, Methyl Ester, trans-
CAS No.	6175-11-7
Molecular Formula	C19H36O4
Molecular Weight	328.49 g/mol
Synonyms	trans-3-Undecyloxiranepentanoic Acid Methyl Ester; Methyl 12,13-Epoxy-13-methyl-9-oxotetradecanoate; Methyl trans-3-Undecyloxiranepentanoate; Epoxidized Methyl Ester; 12,13-Epoxy-13-methyl-9-oxotetradecanoic Acid Methyl Ester; 3-Undecyloxirane-2-pentanoic Acid Methyl Ester, trans-; Oxiranepentanoic Acid, 3-Undecyl-, Methyl Ester, (2R,3R)-rel-; Methyl 3-Undecylglycidylsuccinate
EINECS	Contact for details

Quality Control

Our Oxiranepentanoic Acid, 3-Undecyl-, Methyl Ester, trans- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Epoxy Value	Contact for details
Acid Value	≤ 1.0 mg KOH/g
Moisture (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 0.98
Refractive Index (20°C)	1.455 - 1.465

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