Description

Propanedioic Acid, 2-(2-Oxo-2-Phenylethyl)-1,3-Diethyl Ester is a specialized diester derivative of malonic acid, featuring a phenyl ketone substituent. This compound is valued as a versatile chemical building block and synthetic intermediate in advanced organic synthesis. It is primarily required by R&D laboratories and chemical manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with complex ketone or ester functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a building block for synthesizing specialty chemicals, including dyes, pigments, and performance materials.
• Academic & Industrial R&D: Employed in method development and exploratory chemistry for creating novel organic compounds and catalysts.
• Material Science: Investigated for use in polymer modification and as a monomer for specialty polymeric materials.

Basic Information

Product Name	Propanedioic Acid, 2-(2-Oxo-2-Phenylethyl)-1,3-Diethyl Ester
CAS No.	94011-49-1
Molecular Formula	C15H18O5
Molecular Weight	278.30 g/mol
Synonyms	Diethyl 2-(2-oxo-2-phenylethyl)propanedioate; Diethyl (2-oxo-2-phenylethyl)malonate; 2-(2-Oxo-2-phenylethyl)malonic Acid Diethyl Ester; Benzoylacetonedicarboxylic Acid Diethyl Ester; Phenacylmalonic Acid Diethyl Ester; 94011-49-1; (2-Oxo-2-phenylethyl)propanedioic Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our Propanedioic Acid, 2-(2-Oxo-2-Phenylethyl)-1,3-Diethyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for each parameter are provided and available upon request to support your quality assurance protocols.

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 organic solvents. Handle and store in accordance with good laboratory/industrial practices.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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