Description

3-(3-Bromo-Phenyl)-3-Oxo-Propionic Acid Methyl Ester is a high-purity, versatile chemical intermediate characterized by its brominated aromatic ketone ester structure. This compound is critical for facilitating complex synthetic pathways, offering reliable reactivity for constructing advanced molecular frameworks. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring bromo-substituted aromatic systems.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Organic Synthesis & Research: Serves as a versatile reagent in academic and industrial R&D labs for constructing complex organic molecules, including heterocycles.
• Material Science Precursor: Potential intermediate in the development of specialty polymers and advanced organic electronic materials.
• Chemical Reference Standard: Used as an analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	3-(3-Bromo-Phenyl)-3-Oxo-Propionic Acid Methyl Ester
CAS No.	294881-10-0
Molecular Formula	C10H9BrO3
Molecular Weight	257.08 g/mol
Synonyms	Methyl 3-(3-bromophenyl)-3-oxopropanoate; 3-Oxo-3-(3-bromophenyl)propionic acid methyl ester; 3-(3-Bromophenyl)-3-oxopropanoic acid methyl ester; β-Oxo-3-bromobenzenepropanoic acid methyl ester; Methyl β-oxo-3-bromohydrocinnamate; 3-Bromo-β-oxobenzenepropanoic acid methyl ester
EINECS	Contact for details

Quality Control

Our 3-(3-Bromo-Phenyl)-3-Oxo-Propionic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 sources and incompatible materials.

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	< 20 ppm

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