Description

2-Bromo-1,3-Diphenyl-3-Propanedione is a versatile brominated diketone building block, prized for its reactivity as an electrophile and its utility in synthesizing complex heterocyclic frameworks. This compound is essential for researchers and process chemists developing advanced pharmaceutical intermediates and specialty organic materials. It is particularly valuable for applications in medicinal chemistry, agrochemical research, and as a precursor for functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of specialized ligands in coordination chemistry and catalysis.
• Organic Synthesis Reagent: Employed in various name reactions and cyclization processes to construct complex molecular architectures.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of advanced polymers and functional materials.
• Chemical Reference Standard: Used for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	2-Bromo-1,3-Diphenyl-3-Propanedione
CAS No.	728-84-7
Molecular Formula	C15H11BrO2
Molecular Weight	303.15 g/mol
Synonyms	2-Bromo-1,3-diphenyl-1,3-propanedione; 2-Bromodibenzoylmethane; α-Bromodibenzoylmethane; Dibenzoylmethane, 2-bromo-; NSC 404080; 1,3-Diphenyl-2-bromo-1,3-propanedione; 2-Bromo-1,3-diphenylpropane-1,3-dione
EINECS	Contact for details

Quality Control

Our 2-Bromo-1,3-Diphenyl-3-Propanedione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming the product meets the agreed specifications for research and industrial use.

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). Keep away from strong acids and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	92 - 96 °C
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.