Description

5-Bromo-6-[1,3]Dioxolan-2-Yl-Benzo[1,3]Dioxole is a specialized heterocyclic organic compound featuring a fused benzodioxole core substituted with bromine and a dioxolane ring. This unique structure makes it a valuable high-purity building block for advanced chemical synthesis. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated heterocyclic structure.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic ether and acetal frameworks.
• Material Science Precursor: Investigated for the synthesis of specialty polymers and ligands with specific electronic or binding properties.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	5-Bromo-6-[1,3]Dioxolan-2-Yl-Benzo[1,3]Dioxole
CAS No.	2139-43-7
Molecular Formula	C₁₁H₉BrO₄
Molecular Weight	285.09 g/mol
Synonyms	5-Bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole; 2-(5-Bromo-1,3-benzodioxol-6-yl)-1,3-dioxolane; 5-Bromo-6-(1,3-dioxolan-2-yl)benzo[d][1,3]dioxole; 5-Bromo-6-(2',3'-dihydroxypropylenedioxy)benzo-1,3-dioxole; 2139-43-7; 5-Bromo-6-(1,3-dioxolan-2-yl)-2,1,3-benzodioxole
EINECS	Contact for details

Quality Control

Our 5-Bromo-6-[1,3]Dioxolan-2-Yl-Benzo[1,3]Dioxole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing all specifications, including assay by HPLC and impurity profiles. Our quality commitment supports 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 place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

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
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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