Description

trans-3-Hydroxyundec-4-enoic Acid is a high-purity, unsaturated hydroxy fatty acid derivative characterized by its specific trans-configuration and terminal carboxylic acid group. This compound serves as a valuable chiral building block and intermediate in advanced organic synthesis, offering precise stereochemical control for complex molecule construction. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of prostaglandin analogs, bioactive lipids, and other therapeutic molecules.
• Agrochemical Research: Building block for developing novel pesticides, herbicides, and plant growth regulators with specific stereochemical requirements.
• Fine Chemical Synthesis: Intermediate in the production of flavors, fragrances, and advanced materials where the specific chain length and functionality are critical.
• Biochemical Research: Used in studies of fatty acid metabolism, enzyme substrates, and as a standard for analytical method development.
• Polymer Science: Monomer or co-monomer for creating functionalized polymers with tailored properties.

Basic Information

Product Name	trans-3-Hydroxyundec-4-enoic Acid
CAS No.	1263035-60-4
Molecular Formula	C₁₁H₂₀O₃
Molecular Weight	200.28 g/mol
Synonyms	(3R,4E)-3-Hydroxyundec-4-enoic Acid; (E)-3-Hydroxyundec-4-enoic Acid; 4-Undecenoic acid, 3-hydroxy-, (E)-; 3-Hydroxy-4-undecenoic acid; trans-3-Hydroxy-4-undecenoic acid; (E)-3-Hydroxy-4-undecenoic acid; Undec-4-enoic acid, 3-hydroxy-, (E)-
EINECS	Contact for details

Quality Control

Our trans-3-Hydroxyundec-4-enoic Acid CAS NO 1263035-60-4 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure identity, potency, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant research-grade standards.

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 hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (trans isomer)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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