Description

Dl-2,3-Diphenyl-Succinic Acid Diethyl Ester is a high-purity diester derivative of diphenylsuccinic acid, serving as a versatile chiral building block and synthetic intermediate. Its value lies in its ability to introduce a diphenyl-substituted succinate moiety, which is crucial for modulating the stereochemistry and physical properties of advanced organic molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly in the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and synthesis of potential drug candidates, especially those requiring specific stereocenters.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where the diphenylsuccinate structure contributes to biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for organic semiconductors and charge-transport materials due to its conjugated phenyl groups.
• Polymer Modification: Acts as a monomer or cross-linking agent for creating polymers with tailored thermal and mechanical properties.
• Chemical Research & Development: Employed in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	Dl-2,3-Diphenyl-Succinic Acid Diethyl Ester
CAS No.	24097-93-6
Molecular Formula	C20H22O4
Molecular Weight	326.39 g/mol
Synonyms	Diethyl 2,3-Diphenylsuccinate; DL-Diethyl 2,3-Diphenylsuccinate; 2,3-Diphenylbutanedioic Acid Diethyl Ester; (±)-Diethyl 2,3-Diphenylsuccinate; Ethyl 2,3-Diphenylsuccinate; Butanedioic acid, 2,3-diphenyl-, diethyl ester; Diethyl DL-2,3-Diphenylsuccinate; Succinic acid, 2,3-diphenyl-, diethyl ester
EINECS	Contact for details

Quality Control

Our Dl-2,3-Diphenyl-Succinic Acid Diethyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request, supporting your quality assurance and regulatory compliance needs.

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 bases and incompatible materials such as strong oxidizing agents.

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%

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