Description

4-(4-Methoxy-Phenoxymethyl)-Benzoic Acid is a high-purity organic intermediate featuring a benzoic acid core substituted with a methoxyphenoxymethyl group. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal compounds.
• Polymer Modification: Can be incorporated into polymer chains to introduce specific functional groups, altering material properties like solubility or thermal stability.
• Organic Synthesis & Chemical Research: A valuable reagent for academic and industrial research in constructing complex molecular architectures.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized dyes and pigments for high-performance applications.

Basic Information

Product Name	4-(4-Methoxy-Phenoxymethyl)-Benzoic Acid
CAS No.	303774-32-5
Molecular Formula	C15H14O4
Molecular Weight	258.27 g/mol
Synonyms	4-[(4-Methoxyphenoxy)methyl]benzoic acid; Benzoic acid, 4-[(4-methoxyphenoxy)methyl]-; 4-(p-Methoxyphenoxymethyl)benzoic acid; 4-(4-Methoxyphenoxymethyl)benzoic acid; 4-Methoxy-phenoxymethyl-benzoic acid; [4-(4-Methoxyphenoxymethyl)phenyl]formic acid; CAS 303774-32-5
EINECS	Contact for details

Quality Control

Our 4-(4-Methoxy-Phenoxymethyl)-Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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