Description

4-(2,4-Dimethyl-Phenoxymethyl)-Benzoic Acid is a high-purity organic intermediate featuring a substituted benzoic acid core linked to a dimethylphenoxy moiety. This compound matters as a versatile building block for synthesizing more complex molecules, particularly in advanced material science and pharmaceutical research. It is needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for non-steroidal anti-inflammatory drugs (NSAIDs) or other bioactive molecules.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced herbicides, fungicides, or plant growth regulators, leveraging its aromatic structure for biological activity.
• Liquid Crystal & OLED Material Research: Used in the development of organic electronic materials, where its molecular structure can contribute to desired mesogenic or electroluminescent properties.
• Polymer Modification: Acts as a functional monomer or additive to introduce specific aromatic and carboxylic acid groups into polymer chains, enhancing material properties.
• Organic Synthesis & Chemical Research: A valuable building block for academic and industrial chemists exploring new coupling reactions, esterifications, or amide formations.
• Dye & Pigment Intermediate: Employed in the synthesis of complex organic dyes and pigments, where its structure can influence color and stability.

Basic Information

Product Name	4-(2,4-Dimethyl-Phenoxymethyl)-Benzoic Acid
CAS No.	149288-33-5
Molecular Formula	C16H16O3
Molecular Weight	256.30 g/mol
Synonyms	4-[(2,4-Dimethylphenoxy)methyl]benzoic acid; Benzoic acid, 4-[(2,4-dimethylphenoxy)methyl]-; [4-[(2,4-Dimethylphenoxy)methyl]phenyl]formic acid; 4-(2,4-Dimethylphenoxymethyl)benzoic acid; 4-(2,4-Xyllyloxymethyl)benzoic acid; 4-[(2,4-Dimethylphenoxy)methyl]benzenecarboxylic acid
EINECS	Contact for details

Quality Control

Our 4-(2,4-Dimethyl-Phenoxymethyl)-Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key parameters such as assay, related substances, and residual solvents are available for every shipment. We support compliance with cGMP and ICH guidelines for pharmaceutical applications.

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). 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
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.