Description

2,3,4-Trimethylbenzoic acid is a high-purity, multi-substituted benzoic acid derivative characterized by its three methyl groups on the aromatic ring. This specific substitution pattern makes it a valuable and versatile chemical intermediate for synthesizing more complex organic molecules. It is primarily sought after by manufacturers in the pharmaceutical and agrochemical industries for research and production.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a sterically hindered benzoic acid moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its structure imparts specific biological activity.
• Liquid Crystal Materials: Serves as a precursor in the manufacture of organic compounds for liquid crystal displays (LCDs) due to its rigid, substituted aromatic core.
• Organic Synthesis & Research: An important reagent in academic and industrial R&D for creating complex molecules, dyes, and pigments.
• Polymer Additives: Can be utilized to synthesize modifiers and stabilizers for enhancing polymer properties.
• Fine Chemical Production: Employed as a starting material for various specialty chemicals, including flavors, fragrances, and photographic chemicals.

Basic Information

Item	Details
Product Name	2,3,4-Trimethylbenzoic acid
CAS No.	1076-47-7
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	2,3,4-Trimethylbenzoic Acid; Benzoic acid, 2,3,4-trimethyl-; 2,3,4-Trimethylbenzenecarboxylic acid; Vicinal Trimethylbenzoic Acid; TMLA (abbreviation); 2,3,4-TMBA; 2,3,4-Trimethylbenzoicacid; 2,3,4-Trimethylbenzoic acid (predominant IUPAC name)
EINECS	214-069-5

Quality Control

Our 2,3,4-Trimethylbenzoic acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request.

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, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	162 - 167 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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