Description

3-Oxo-3-(4-Phenoxy-Phenyl)-Propionic Acid Ethyl Ester is a high-purity organic ester compound, serving as a critical advanced pharmaceutical intermediate and versatile building block in fine chemical synthesis. Its value lies in its specific molecular architecture, which enables the construction of complex molecules for active pharmaceutical ingredients (APIs) and specialty chemicals. This product is essential for R&D and production teams in the pharmaceutical, agrochemical, and material science sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: A versatile reagent for constructing complex organic molecules in academic and industrial R&D laboratories.
• Material Science Precursor: Potential intermediate in the development of specialty polymers and advanced organic electronic materials.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	3-Oxo-3-(4-Phenoxy-Phenyl)-Propionic Acid Ethyl Ester
CAS No.	59447-12-0
Molecular Formula	C17H16O4
Molecular Weight	284.31 g/mol
Synonyms	Ethyl 3-oxo-3-(4-phenoxyphenyl)propanoate; Ethyl 4-phenoxybenzoylacetate; 3-(4-Phenoxyphenyl)-3-oxopropanoic acid ethyl ester; 4-Phenoxybenzoylacetic acid ethyl ester; 3-Oxo-3-(4-phenoxyphenyl)propionic acid ethyl ester; Ethyl (4-phenoxybenzoyl)acetate; 59447-12-0; AKOS BBS-00004299
EINECS	Contact for details

Quality Control

Our 3-Oxo-3-(4-Phenoxy-Phenyl)-Propionic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring GMP-grade intermediates and reliable supply chain integrity.

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. This material is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

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%
Heavy Metals	≤ 10 ppm

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