Description

2-Methoxyethyl 4-Methylbenzoate is a high-purity specialty ester with a CAS number of 91971-03-8. This compound serves as a versatile intermediate and functional additive, valued for its specific solvency and plasticizing properties. It is primarily sought after by manufacturers in the fragrance, polymer, and advanced chemical synthesis industries for its ability to modify product characteristics and facilitate complex reactions.

Application

• Fragrance and Flavor Industry: Used as a high-boiling point solvent or a fixative agent in premium perfume and cosmetic formulations.
• Polymer and Plastic Additive: Functions as a specialty plasticizer or coalescing agent in coatings, adhesives, and specific polymer systems to enhance flexibility and film formation.
• Organic Synthesis Intermediate: A key building block in the synthesis of more complex pharmaceutical intermediates, agrochemicals, and liquid crystal compounds.
• Chemical Research & Development: Employed as a standard or reagent in R&D laboratories for method development and analytical studies.
• Industrial Solvent: Acts as a selective solvent in specialized extraction processes or cleaning formulations for sensitive electronic or optical components.

Basic Information

Product Name	2-Methoxyethyl 4-Methylbenzoate
CAS No.	91971-03-8
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	4-Methylbenzoic Acid 2-Methoxyethyl Ester; 2-Methoxyethyl p-Toluate; Ethylene Glycol Monomethyl Ether p-Toluate; p-Toluic Acid 2-Methoxyethyl Ester; Methyl 4-(2-Methoxyethoxy)benzoate (isomer); 91971-03-8; Glycol Ether Ester of p-Toluic Acid
EINECS	Contact for details

Quality Control

Our 2-Methoxyethyl 4-Methylbenzoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC and identification by FTIR, to ensure it meets exacting purity and consistency standards. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance with your requirements.

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 acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.510 - 1.520
Density (20°C)	1.080 - 1.120 g/mL

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