Description

4-n-Undecyloxybenzoic Acid is a high-purity organic compound belonging to the class of alkoxybenzoic acids, characterized by its long undecyloxy chain. This structural feature makes it a valuable intermediate and building block in advanced organic synthesis and materials science. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and liquid crystal sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates and active pharmaceutical ingredients (APIs).
• Liquid Crystal Material: Used as a precursor or dopant in the synthesis of nematic and smectic liquid crystals for display technologies.
• Agrochemical Synthesis: Acts as a building block for creating novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in academic and industrial research for constructing complex molecules via its carboxylic acid and ether functional groups.
• Material Science Research: Investigated for use in polymer modification, surface engineering, and the creation of supramolecular structures.
• Chemical Intermediate: Used in fine chemical production for further derivatization into esters, amides, and other specialty compounds.

Basic Information

Item	Details
Product Name	4-n-Undecyloxybenzoic Acid
CAS No.	15872-44-3
Molecular Formula	C18H28O3
Molecular Weight	292.41 g/mol
Synonyms	4-(Undecyloxy)benzoic Acid; p-Undecyloxybenzoic Acid; Benzoic acid, 4-(undecyloxy)-; 4-n-Undecyloxybenzoic Acid; 4-(n-Undecyloxy)benzoic Acid; 4-Undecyloxybenzoic acid; 4-(Undecyloxy)benzoic acid; p-n-Undecyloxybenzoic Acid
EINECS	Contact for details

Quality Control

Our 4-n-Undecyloxybenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification, to ensure it meets precise customer specifications and high-grade standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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