Description

2-Bromo-1-(3-bromo-4-methoxyphenyl)ethanone is a specialized brominated aromatic ketone building block of significant interest in advanced organic synthesis. Its value lies in its dual reactive sites, which allow for selective functionalization and incorporation into complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those with complex diaryl or heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Biology Probes: Utilized in the creation of molecular probes and tags for studying biological systems and mechanisms.
• Cross-Coupling Reactions: Acts as a substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to form biaryl linkages.
• Heterocycle Formation: A versatile starting material for the construction of oxygen- and nitrogen-containing heterocycles via cyclization reactions.

Basic Information

Product Name	2-Bromo-1-(3-bromo-4-methoxyphenyl)ethanone
CAS No.	6096-83-9
Molecular Formula	C9H8Br2O2
Molecular Weight	307.97 g/mol
Synonyms	1-(3-Bromo-4-methoxyphenyl)-2-bromoethanone; 2-Bromo-1-(3-bromo-4-methoxyphenyl)ethan-1-one; 3',5'-Dibromo-4'-methoxyacetophenone; α,3-Dibromo-4-methoxyacetophenone; NSC 403796; 2-Bromo-3'-bromo-4'-methoxyacetophenone
EINECS	Contact for details

Quality Control

Our 2-Bromo-1-(3-bromo-4-methoxyphenyl)ethanone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), related substances, and physical characteristics are provided and available upon request to support your quality and regulatory requirements.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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