Description

4-(4-Ethoxy-Phenoxymethyl)-Benzoic Acid is a specialized aromatic carboxylic acid derivative that serves as a valuable intermediate in advanced organic synthesis. Its molecular structure, featuring both benzoic acid and ethoxy-phenoxymethyl moieties, makes it a versatile building block for creating complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor for synthesizing advanced organic electronic materials and display components.
• Polymer Modification: Employed to introduce functional groups into polymer chains, enhancing material properties like adhesion or thermal stability.
• Organic Synthesis & Research: A versatile reagent for constructing complex aromatic and heterocyclic compounds in academic and industrial R&D settings.
• Dye & Pigment Intermediate: Used in the development of specialized dyes and colorants with specific light-fastness and solubility characteristics.

Basic Information

Product Name	4-(4-Ethoxy-Phenoxymethyl)-Benzoic Acid
CAS No.	438464-97-2
Molecular Formula	C₁₆H₁₆O₄
Molecular Weight	272.30 g/mol
Synonyms	4-[(4-Ethoxyphenoxy)methyl]benzoic Acid; Benzoic acid, 4-[(4-ethoxyphenoxy)methyl]-; 4-(4-Ethoxy-phenoxymethyl)-benzoic acid; 4-[(4-Ethoxyphenoxy)methyl]benzoic acid; 438464-97-2; p-[(p-Ethoxyphenoxy)methyl]benzoic Acid; 4-(4-Ethoxybenzyloxy)benzoic Acid (related isomer); EPMBA (abbreviation)
EINECS	Contact for details

Quality Control

Our production of 4-(4-Ethoxy-Phenoxymethyl)-Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%
Heavy Metals	≤ 10 ppm

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