Description

Benzenepropanoic Acid, 3-Bromo-.Alpha.-Oxo- is a specialized brominated aromatic keto acid derivative, serving as a high-value synthetic intermediate. Its unique structure makes it a critical building block for constructing complex molecules in advanced research and development. This compound is primarily sought by the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocycles and fine chemicals via reactions at the reactive α-keto acid and bromoaryl sites.
• Material Science Research: Investigated as a monomer or functionalizing agent for creating specialized polymers with unique optical or electronic properties.
• Bioconjugation Chemistry: Potential use in modifying peptides or proteins due to its reactive functional groups.

Basic Information

Product Name	Benzenepropanoic Acid, 3-Bromo-.Alpha.-Oxo-
CAS No.	207910-90-5
Molecular Formula	C9H7BrO3
Molecular Weight	243.06 g/mol
Synonyms	3-Bromo-2-oxo-3-phenylpropanoic acid; 3-Bromobenzoylformic acid; 2-Oxo-3-bromo-3-phenylpropanoic acid; α-Oxo-3-bromohydrocinnamic acid; 3-Bromo-α-oxobenzenepropanoic acid; (3-Bromophenyl)glyoxylic acid; 3-Bromophenylglyoxylic acid; 207910-90-5
EINECS	Contact for details

Quality Control

Our Benzenepropanoic Acid, 3-Bromo-.Alpha.-Oxo- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and process development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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