Description

5-Oxo-5-(3-Phenoxyphenyl)Valeric Acid is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a critical building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for research institutions and industrial manufacturers engaged in the production of active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Liquid Crystal & OLED Material Research: Serves as a building block for organic electronic materials.
• Polymer & Resin Modification: Employed to introduce specific functional groups into polymer chains.
• Organic Synthesis & Catalysis Research: A versatile reagent for constructing complex organic frameworks in academic and industrial R&D.
• Dye & Pigment Intermediate: Used in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	5-Oxo-5-(3-Phenoxyphenyl)Valeric Acid
CAS No.	871127-75-2
Molecular Formula	C19H20O4
Molecular Weight	312.36 g/mol
Synonyms	5-(3-Phenoxyphenyl)-5-oxopentanoic Acid; 5-Oxo-5-(3-phenoxyphenyl)pentanoic Acid; 3-Phenoxy-δ-oxobenzenevaleric Acid; 5-(3-Phenoxybenzoyl)valeric Acid; 5-(3-Phenoxyphenyl)-5-oxovaleric Acid; 871127-75-2; δ-Oxo-δ-(3-phenoxyphenyl)valeric Acid
EINECS	Contact for details

Quality Control

Our 5-Oxo-5-(3-Phenoxyphenyl)Valeric Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for fine chemical and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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