Description

2-Bromo-4,5-Ethylenedioxyacetophenone is a specialized organic building block characterized by its brominated acetophenone core fused with an ethylenedioxy moiety. This compound is valued for its unique reactivity, serving as a key intermediate in the synthesis of complex molecules, particularly in pharmaceutical and advanced material research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those with fused heterocyclic structures.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where the bromine atom offers a handle for further functionalization.
• Material Science Research: Serves as a building block for creating organic electronic materials and photoactive compounds.
• Academic & R&D Laboratories: Employed in methodological studies and as a starting material for synthesizing complex natural product analogs.
• Fine Chemical Production: Integral to custom synthesis projects for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	2-Bromo-4,5-Ethylenedioxyacetophenone
CAS No.	59820-90-5
Molecular Formula	C10H9BrO3
Molecular Weight	257.08 g/mol
Synonyms	1-(2-Bromo-4,5-methylenedioxy)phenyl-1-ethanone; 2'-Bromo-4',5'-methylenedioxyacetophenone; 2-Bromo-1-(4,5-methylenedioxyphenyl)ethanone; 2-Bromo-4,5-methylenedioxyacetophenone; 2-Bromo-1-(benzo[d][1,3]dioxol-5-yl)ethanone; 2-Bromo-1-(1,3-benzodioxol-5-yl)ethan-1-one; 2-Bromo-4,5-(methylenedioxy)acetophenone; 59820-90-5
EINECS	Contact for details

Quality Control

Our 2-Bromo-4,5-Ethylenedioxyacetophenone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 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
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.