Description

Ethyl 3,4-Dimethylbenzoate is a high-purity aromatic ester compound, valued for its role as a versatile chemical intermediate in advanced synthesis. Its defined molecular structure provides consistent reactivity, making it a critical component for manufacturers requiring reliable and precise raw materials. This product is essential for R&D laboratories and industrial producers in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of specialty chemicals for electronic displays and optoelectronic devices.
• Fragrance & Flavor Ingredient: Employed as a synthetic intermediate for creating specific aromatic esters used in perfumery and flavor formulations.
• Polymer & Resin Modifier: Acts as a monomer or additive in specialty polymer production to alter physical properties.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex benzoate-based structures.

Basic Information

Product Name	Ethyl 3,4-Dimethylbenzoate
CAS No.	33499-44-4
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	Ethyl 3,4-Dimethylbenzoate; 3,4-Dimethylbenzoic Acid Ethyl Ester; Benzoic acid, 3,4-dimethyl-, ethyl ester; Ethyl 3,4-Dimethylbenzenecarboxylate; Ethyl 3,4-Xylylate
EINECS	Contact for details

Quality Control

Our Ethyl 3,4-Dimethylbenzoate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality protocols are designed to meet the stringent requirements of the pharmaceutical and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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