Description

Ethyl 5-(3-Bromo-5-Methylphenyl)-5-Oxovalerate is a high-purity, specialized organic intermediate with a brominated aromatic ketone ester structure. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular frameworks. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging its halogenated aromatic core.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and advanced organic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in cross-coupling reactions and ketone chemistry.
• Fine Chemical Production: Acts as a building block for synthesizing complex fragrance and flavor molecules or other high-value specialty chemicals.

Basic Information

Product Name	Ethyl 5-(3-Bromo-5-Methylphenyl)-5-Oxovalerate
CAS No.	898777-06-5
Molecular Formula	C14H17BrO3
Molecular Weight	313.19 g/mol
Synonyms	5-(3-Bromo-5-methylphenyl)-5-oxopentanoic acid ethyl ester; Ethyl 5-(3-bromo-5-methylbenzoyl)valerate; 3-Bromo-5-methyl-γ-oxobenzenepentanoic acid ethyl ester; Ethyl 5-oxo-5-(3-bromo-5-methylphenyl)pentanoate; γ-Oxo-3-bromo-5-methylbenzenebutanoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 5-(3-Bromo-5-Methylphenyl)-5-Oxovalerate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade starting materials and research-grade purity.

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). Keep away from heat, sparks, and open flames. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

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%
Heavy Metals	≤ 10 ppm

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