Description

(2-Oxo-1,2-Diphenyl-Ethyl) 2-Phenylacetate is a specialized organic compound with a complex ester structure, serving as a valuable synthetic intermediate in advanced chemical manufacturing. Its molecular architecture makes it a versatile building block for constructing more complex molecules, particularly in fine chemical and pharmaceutical synthesis. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced material sectors seeking to develop novel compounds with specific functionalities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds requiring a diphenylglycolate or benzil-related moiety.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its aromatic groups contribute to biological activity.
• Fine Chemical Production: Acts as a building block for dyes, pigments, and specialty polymers that benefit from its rigid, aromatic structure.
• Organic Synthesis Research: Employed in academic and industrial laboratories for studying esterification reactions, rearrangement chemistry, and as a model compound in methodology development.
• Ligand and Catalyst Development: Useful for creating chiral auxiliaries or complexing agents in asymmetric synthesis and catalysis.

Basic Information

Product Name	(2-Oxo-1,2-Diphenyl-Ethyl) 2-Phenylacetate
CAS No.	6340-81-4
Molecular Formula	C22H18O3
Molecular Weight	330.38 g/mol
Synonyms	2-Phenylacetic Acid (2-Oxo-1,2-diphenylethyl) Ester; Benzil Monophenylacetate; α-Oxobenzyl Phenylacetate; 1,2-Diphenyl-2-oxoethyl Phenylacetate; Glyoxylic Acid Phenyl Ester Phenylacetate (derivative); (1,2-Dioxo-1,2-diphenylethyl) Phenylacetate; Phenylacetic Acid Benzoylphenylmethyl Ester
EINECS	228-734-6

Quality Control

Our (2-Oxo-1,2-Diphenyl-Ethyl) 2-Phenylacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.