Description

Benzoic Acid, 2,4,6-Trimethyl-, 1-Methylethyl Ester is a specialized organic ester derivative of trimethylbenzoic acid, valued for its unique sterically hindered aromatic structure. This compound is a critical intermediate and functional ingredient in high-performance applications where specific molecular architecture and stability are required. It is primarily sought by manufacturers in the fragrance, agrochemical, and advanced polymer industries for synthesis and formulation.

Application

• Fragrance and Flavor Industry: Used as a synthetic intermediate or a fragrance fixative agent due to its stable, aromatic ester profile.
• Agrochemical Synthesis: Serves as a key building block in the production of certain pesticides and herbicides, leveraging its substituted benzoate structure.
• Polymer Additives: Acts as a precursor or a monomer in the synthesis of specialty polymers, plasticizers, and stabilizers.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs) requiring hindered aromatic esters.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in organic chemistry for constructing complex molecules.
• UV Stabilizers & Light Absorbers: Potential use in formulations designed to protect materials from ultraviolet degradation.

Basic Information

Product Name	Benzoic Acid, 2,4,6-Trimethyl-, 1-Methylethyl Ester
CAS No.	41589-61-1
Molecular Formula	C13H18O2
Molecular Weight	206.28 g/mol
Synonyms	Isopropyl 2,4,6-Trimethylbenzoate; 1-Methylethyl 2,4,6-Trimethylbenzoate; 2,4,6-Trimethylbenzoic Acid Isopropyl Ester; Benzoic Acid, 2,4,6-Trimethyl-, Isopropyl Ester; Isopropyl Mesitylenecarboxylate; Mesitylenecarboxylic Acid Isopropyl Ester
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 2,4,6-Trimethyl-, 1-Methylethyl Ester adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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