Description

2-Bromo-2'-Methoxyacetophenone is a specialized brominated aromatic ketone derivative that serves as a versatile and critical building block in advanced organic synthesis. Its unique molecular structure, featuring both bromine and methoxy functional groups, makes it an essential intermediate for constructing complex molecules with high precision. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring specific aryl ketone or bromo-substituted frameworks.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and pesticides, where its bromine atom acts as a reactive site for further functionalization.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials or host materials in the manufacture of advanced display technologies.
• Ligand and Catalyst Development: Employed in academic and industrial research to create novel ligands for transition metal catalysis and asymmetric synthesis.
• Fine Chemical Production: Intermediate for producing dyes, pigments, and other performance chemicals requiring specific bromo-aromatic properties.
• Material Science Research: Used in the synthesis of monomers or cross-linkers for specialty polymers with tailored thermal or optical properties.

Basic Information

Product Name	2-Bromo-2'-Methoxyacetophenone
CAS No.	31949-21-0
Molecular Formula	C9H9BrO2
Molecular Weight	229.07 g/mol
Synonyms	2'-Methoxy-2-bromoacetophenone; 1-(2-Bromophenyl)-2-methoxyethanone; 2-Bromo-2'-methoxyacetophenone; α-Bromo-2'-methoxyacetophenone; (2-Bromophenyl)(methoxy)methanone; o-Methoxy-α-bromoacetophenone; 2-Bromo-1-(2-methoxyphenyl)ethanone
EINECS	Contact for details

Quality Control

Our 2-Bromo-2'-Methoxyacetophenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber glass or opaque to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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