Description

2,5-Dimethylphenylacetic Acid is a versatile aromatic carboxylic acid derivative, serving as a key organic intermediate in advanced chemical synthesis. Its value lies in the structural features of the dimethyl-substituted phenyl ring, which can impart specific steric and electronic properties to target molecules. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of herbicides and fungicides, where the substituted phenylacetic acid structure is a common motif.
• Liquid Crystal & Material Science: Acts as a precursor for mesogenic compounds and advanced organic materials.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing complex organic architectures via reactions at the carboxylic acid group.
• Fragrance & Flavor Precursor: Utilized in the controlled synthesis of specific aromatic compounds for specialty applications.

Basic Information

Product Name	2,5-Dimethylphenylacetic Acid
CAS No.	13612-34-5
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	(2,5-Dimethylphenyl)acetic Acid; 2-(2,5-Dimethylphenyl)acetic Acid; α,2,5-Trimethylbenzeneacetic Acid; o-Xyl-4-ylacetic Acid; 2,5-Dimethylbenzeneacetic Acid; 2,5-Dimethyl-α-toluic Acid; NSC 221986
EINECS	Contact for details

Quality Control

Our 2,5-Dimethylphenylacetic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for fine chemical intermediates. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and compliance with your specifications.

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	95 - 99 °C
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.