Description

4-(3-Methylphenoxy)Benzoic Acid is a high-purity organic chemical intermediate characterized by its distinct aromatic ether and carboxylic acid functional groups. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in advanced material and pharmaceutical research. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential active pharmaceutical ingredients (APIs), especially those requiring a biphenyl ether scaffold.
• Agrochemical Synthesis: Used in research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a core structure in the development of advanced organic electronic materials for displays and lighting.
• Polymer Modification: Employed to introduce aromatic and carboxylic acid functionalities into polymer chains to alter thermal and mechanical properties.
• Organic Synthesis & Research: A versatile reagent for academic and industrial research in constructing complex organic molecules via esterification, amidation, or cross-coupling reactions.
• Dye & Pigment Intermediate: Acts as a precursor in the manufacture of specialized dyes and pigments for high-performance applications.

Basic Information

Product Name	4-(3-Methylphenoxy)Benzoic Acid
CAS No.	62507-85-1
Molecular Formula	C14H12O3
Molecular Weight	228.24 g/mol
Synonyms	Benzoic acid, 4-(3-methylphenoxy)-; 4-(m-Tolyloxy)benzoic acid; 3-Methylphenyl 4-carboxyphenyl ether; 4-(3-Methylphenoxy)benzoic acid; p-(m-Methylphenoxy)benzoic Acid; 4-Carboxyphenyl 3-methylphenyl ether
EINECS	Contact for details

Quality Control

Our 4-(3-Methylphenoxy)Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting customer specifications. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, supporting your quality assurance and regulatory compliance needs.

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 oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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