Description

2-Benzoylterephthalic Acid Dimethyl Ester is a high-purity organic chemical intermediate characterized by its specific diester and benzoyl functional groups. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring a rigid, functionalized aromatic core.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a building block for creating specialized monomers and polymers used in electronic display technologies.
• Polymer & Resin Modifier: Incorporated to modify the properties of engineering plastics, coatings, and high-performance resins, enhancing thermal stability or optical characteristics.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing complex polycyclic aromatic compounds and exploring new chemical reactions.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized organic colorants and photostable pigments.

Basic Information

Product Name	2-Benzoylterephthalic Acid Dimethyl Ester
CAS No.	60456-72-6
Molecular Formula	C18H14O5
Molecular Weight	310.30 g/mol
Synonyms	Dimethyl 2-Benzoylterephthalate; 1,4-Benzenedicarboxylic acid, 2-benzoyl-, 1,4-dimethyl ester; 2-Benzoyl-1,4-dimethyl terephthalate; Terephthalic acid, 2-benzoyl-, dimethyl ester; 2-(Benzoyl)terephthalic acid dimethyl ester; Dimethyl 2-benzoylbenzene-1,4-dicarboxylate
EINECS	Contact for details

Quality Control

Our 2-Benzoylterephthalic Acid Dimethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting specifications for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.