Description

4-tert-Butyl-2-Ethoxy-Benzoic Acid is a substituted benzoic acid derivative characterized by its tert-butyl and ethoxy functional groups, offering unique steric and electronic properties. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring a sterically hindered benzoic acid moiety.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other performance chemicals.
• Academic & Industrial R&D: A versatile reagent for method development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	4-tert-Butyl-2-Ethoxy-Benzoic Acid
CAS No.	73469-54-2
Molecular Formula	C₁₃H₁₈O₃
Molecular Weight	222.28 g/mol
Synonyms	2-Ethoxy-4-tert-butylbenzoic acid; 4-(1,1-Dimethylethyl)-2-ethoxybenzoic acid; Benzoic acid, 4-(1,1-dimethylethyl)-2-ethoxy-; 4-tert-Butyl-2-ethoxybenzoic acid; p-tert-Butyl-o-ethoxybenzoic acid; 2-Ethoxy-4-(tert-butyl)benzoic acid; 4-(tert-Butyl)-2-ethoxybenzoic acid
EINECS	Contact for details

Quality Control

Our 4-tert-Butyl-2-Ethoxy-Benzoic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

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 strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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