Description

2-(2-Bromophenyl)-1-Cyclopropylethan-1-One is a high-purity, advanced pharmaceutical intermediate characterized by its brominated aromatic and cyclopropyl ketone structure. This compound is of significant value in modern organic synthesis, particularly for constructing complex molecular architectures in medicinal chemistry. It is primarily sought after by research institutions and pharmaceutical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the cyclopropyl and bromophenyl groups can contribute to unique biological activity.
• Material Science Precursor: Serves as a monomer or precursor in the synthesis of specialized polymers and organic electronic materials.
• Academic & R&D Laboratories: Employed in methodological studies, such as cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and ring-forming transformations, due to its reactive handles.
• Ligand and Catalyst Development: Utilized for creating novel chiral ligands or organocatalysts for asymmetric synthesis.

Basic Information

Product Name	2-(2-Bromophenyl)-1-Cyclopropylethan-1-One
CAS No.	952722-66-6
Molecular Formula	C₁₁H₁₁BrO
Molecular Weight	239.11 g/mol
Synonyms	1-Cyclopropyl-2-(2-bromophenyl)ethanone; 2-(2-Bromophenyl)-1-cyclopropylethanone; 2-Bromophenyl cyclopropyl ketone derivative; α-Cyclopropyl-2-bromoacetophenone; (2-Bromophenyl)(cyclopropyl)methyl ketone; 952722-66-6; 2-(2-Bromophenyl)-1-cyclopropylethan-1-one
EINECS	Contact for details

Quality Control

Our 2-(2-Bromophenyl)-1-Cyclopropylethan-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to support your regulatory and R&D requirements.

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 strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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