Description

1-(3-Bromo-4-Ethylphenyl)Ethanone is a specialized aromatic ketone building block of significant importance in advanced organic synthesis. Its core value lies in its unique molecular structure, featuring both bromo and ethyl substituents, which provides distinct reactivity for constructing complex molecules. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides and pesticides, leveraging its halogenated aromatic core.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and liquid crystals.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and other transformations to introduce functionalized aryl groups.
• Chemical Research & Development: A valuable reagent for academic and industrial labs exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	1-(3-Bromo-4-Ethylphenyl)Ethanone
CAS No.	90841-42-2
Molecular Formula	C10H11BrO
Molecular Weight	227.10 g/mol
Synonyms	3'-Bromo-4'-ethylacetophenone; 1-Acetyl-3-bromo-4-ethylbenzene; 3-Bromo-4-ethylacetophenone; 4-Ethyl-3-bromoacetophenone; 3-Bromo-4-ethylphenyl methyl ketone; (3-Bromo-4-ethylphenyl)ethan-1-one; Ethanone, 1-(3-bromo-4-ethylphenyl)-
EINECS	Contact for details

Quality Control

Our 1-(3-Bromo-4-Ethylphenyl)Ethanone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere.

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.