Description

4-(2-Oxo-Propyl)-Benzoic Acid Ethyl Ester is a high-purity organic intermediate characterized by its benzoic acid ethyl ester backbone with a reactive 2-oxopropyl substituent. This compound is valued for its versatility as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is essential for R&D chemists and process development scientists working in fine chemical, agrochemical, and specialty polymer industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those with benzophenone or related structural motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Acts as a starting material for the development of advanced organic electronic materials and photoactive compounds.
• Organic Synthesis & Catalysis: Employed in academic and industrial laboratories for constructing complex organic frameworks and studying new catalytic reactions.
• Flavor & Fragrance Ingredient Synthesis: Utilized as an intermediate for creating specific aromatic esters and ketones.
• Polymer Modification: Incorporated into specialty polymer chains to introduce specific functional groups that alter material properties.

Basic Information

Product Name	4-(2-Oxo-Propyl)-Benzoic Acid Ethyl Ester
CAS No.	73013-51-1
Molecular Formula	C12H14O3
Molecular Weight	206.24 g/mol
Synonyms	Ethyl 4-(2-oxopropyl)benzoate; Benzoic acid, 4-(2-oxopropyl)-, ethyl ester; 4-Acetonylbenzoic acid ethyl ester; Ethyl 4-acetonylbenzoate; p-(2-Oxopropyl)benzoic Acid Ethyl Ester; 4-(2-Oxopropyl)benzoic Acid Ethyl Ester; Ethyl p-acetonylbenzoate
EINECS	Contact for details

Quality Control

Our 4-(2-Oxo-Propyl)-Benzoic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available for every shipment, providing full traceability and compliance with your internal quality standards.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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.