Description

5-(4-Ethoxyphenyl)-5-Oxopentanoic Acid is a high-purity organic intermediate characterized by its distinct ketone and carboxylic acid functional groups. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in the pharmaceutical and fine chemical sectors. It is primarily sought after by research institutions and manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a crucial building block for manufacturing specialty chemicals, dyes, and pigments.
• Academic & Industrial Research: Employed in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Investigated as a monomer or additive in the development of specialized polymers and advanced organic materials.

Basic Information

Product Name	5-(4-Ethoxyphenyl)-5-Oxopentanoic Acid
CAS No.	34670-10-5
Molecular Formula	C13H16O4
Molecular Weight	236.26 g/mol
Synonyms	5-Oxo-5-(4-ethoxyphenyl)pentanoic acid; 4'-Ethoxy-δ-oxovaleric acid; 5-(4-Ethoxyphenyl)-5-oxopentanoic acid; δ-Oxo-4'-ethoxyvaleric acid; 5-(p-Ethoxyphenyl)-5-oxovaleric acid; 4-Ethoxybenzoylbutyric acid; Valeric acid, 5-(4-ethoxyphenyl)-5-oxo-; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 5-(4-Ethoxyphenyl)-5-Oxopentanoic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay (HPLC), identification (IR, NMR), and impurity profiles. Our quality commitment supports applications requiring GMP-grade or high-purity research materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to minimize exposure to atmospheric humidity.

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	≤ 1.0%
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.