Description

Benzenepentanoic Acid, γ-Oxo- is a versatile aromatic keto acid derivative, identified by CAS No. 3183-15-1. This compound serves as a critical building block and intermediate in advanced organic synthesis, enabling the production of complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Building block for creating complex organic molecules, including flavors, fragrances, and agrochemicals.
• Academic & Industrial Research: Used in chemical research for method development and exploring new synthetic pathways.
• Material Science: Potential monomer or modifier in the development of specialized polymers and advanced materials.
• Bioconjugate Chemistry: Useful in the preparation of labeled compounds or probes for biochemical studies.

Basic Information

Product Name	Benzenepentanoic Acid, γ-Oxo-
CAS No.	3183-15-1
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	5-Oxo-5-phenylpentanoic acid; 5-Phenyl-5-oxopentanoic acid; γ-Oxobenzene pentanoic acid; 5-Phenyllevulinic acid; 4-Carboxybutyrophenone; 5-Phenyl-4-oxopentanoic acid; 5-Phenyl-4-oxovaleric acid; Benzenebutanoic acid, γ-oxo-
EINECS	221-694-5

Quality Control

Our Benzenepentanoic Acid, γ-Oxo- is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and industrial use. 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 area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
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.