Description

2,3-Dimethylphenylacetic Acid is a versatile aromatic carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its substituted phenylacetic acid structure, which provides a reactive handle for further functionalization while the dimethyl groups influence steric and electronic properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Used in the development of advanced organic electronic materials and display components.
• Fine Chemical Production: Intermediate for dyes, pigments, and specialty polymers requiring specific aromatic substitution patterns.
• Organic Synthesis & Catalysis Research: Valuable substrate for studying coupling reactions and developing novel catalytic methodologies.

Basic Information

Product Name	2,3-Dimethylphenylacetic Acid
CAS No.	30981-98-7
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	(2,3-Dimethylphenyl)acetic Acid; 2,3-Dimethylbenzeneacetic Acid; α-(2,3-Dimethylphenyl)acetic Acid; 2,3-DMBA; 2,3-Dimethyl-α-toluic Acid; o,m-Xylen-2-ylacetic Acid; 2-(2,3-Dimethylphenyl)ethanoic Acid
EINECS	Contact for details

Quality Control

Our 2,3-Dimethylphenylacetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 incompatible materials such as strong oxidizing agents, bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °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.