Description

2-Bromomethyl-1,4-benzodioxane is a versatile brominated benzodioxane derivative, a key synthetic intermediate in advanced organic chemistry. This compound matters for its role as a crucial electrophilic building block, enabling the introduction of the benzodioxane moiety into more complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological and cardiovascular systems.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides that incorporate the benzodioxane scaffold.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of monomers for advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Biology Probes: Utilized to develop molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A critical raw material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	2-Bromomethyl-1,4-Benzodioxane
CAS No.	2164-34-3
Molecular Formula	C9H9BrO2
Molecular Weight	229.07 g/mol
Synonyms	2-(Bromomethyl)-1,4-benzodioxane; 1,4-Benzodioxane, 2-(bromomethyl)-; 2-Bromomethylbenzo-1,4-dioxane; Benzo-1,4-dioxane, 2-bromomethyl-; 2164-34-3; 2-Bromomethyl-1,4-benzodioxin (common misnomer); 2-Bromomethyl-2,3-dihydro-1,4-benzodioxine
EINECS	218-500-7

Quality Control

Every batch of 2-Bromomethyl-1,4-benzodioxane is produced and tested under strict quality management protocols. We ensure compliance with relevant industry standards for fine chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee consistent quality and traceability for your critical synthesis workflows.

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. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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