Description

4-Methoxy-2,5-Dimethylbenzoic Acid Ethyl Ester is a high-purity synthetic organic ester, serving as a versatile and valuable intermediate in advanced chemical synthesis. Its defined molecular structure provides a critical building block for the development of complex molecules, offering precise control over downstream product properties. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications requiring high-grade intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Development: Serves as a building block for creating specialty organic molecules used in electronic displays.
• Organic Synthesis & Research: A versatile reagent for constructing complex aromatic esters and exploring new chemical reactions in academic and industrial R&D.
• Fragrance & Flavor Intermediate: Potential use in the synthesis of specific aromatic compounds for specialty fragrance applications.
• Polymer Modification: Can be utilized to introduce specific functional groups into polymer chains to alter material properties.

Basic Information

Product Name	4-Methoxy-2,5-Dimethylbenzoic Acid Ethyl Ester
CAS No.	773135-73-2
Molecular Formula	C12H16O3
Molecular Weight	208.25 g/mol
Synonyms	Ethyl 4-Methoxy-2,5-dimethylbenzoate; 2,5-Dimethyl-4-methoxybenzoic Acid Ethyl Ester; Benzoic acid, 4-methoxy-2,5-dimethyl-, ethyl ester; 4-Methoxy-2,5-dimethyl-benzoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of 4-Methoxy-2,5-Dimethylbenzoic Acid Ethyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are provided and available upon request to support your quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.