Description

2,4,6-Trimethylbenzoic Acid is a versatile aromatic carboxylic acid derivative characterized by its three methyl groups on the benzene ring. This structural feature makes it a valuable bulk organic intermediate for synthesizing more complex molecules, offering a balance between reactivity and steric hindrance. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for use in research, development, and production.

Application

• Pharmaceutical Intermediate: Serves as 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 herbicides, fungicides, and plant growth regulators where its structure contributes to product stability and efficacy.
• Ligand and Catalyst Preparation: Acts as a precursor for synthesizing specialized ligands used in transition metal catalysis and organometallic chemistry.
• Polymer Chemistry: Employed in the creation of monomers for high-performance polymers, including polyesters and polyamides, influencing thermal and mechanical properties.
• Dye and Pigment Manufacturing: Functions as an intermediate in the production of certain organic dyes and colorants.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing complex organic molecules, including natural product analogs.

Basic Information

Product Name	2,4,6-Trimethylbenzoic Acid
CAS No.	480-63-7
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	Mesitylenecarboxylic Acid; 2,4,6-Trimethylbenzenecarboxylic Acid; Acidum trimethylbenzoicum; TMLA; Benzoic acid, 2,4,6-trimethyl-; NSC 403697
EINECS	207-552-8

Quality Control

Our 2,4,6-Trimethylbenzoic Acid is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment ensures batch-to-batch consistency and reliable performance in your processes.

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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	153°C - 157°C
Loss on Drying	≤0.5%
Heavy Metals (as Pb)	≤20 ppm

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