Description

6,7-Dibromo-2,3-Dihydrobenzo[1,4]Dioxine-5-Carboxylic Acid is a high-purity, halogenated benzo[1,4]dioxine derivative that serves as a critical synthetic intermediate for advanced organic synthesis. Its value lies in its unique molecular scaffold, which is engineered for the development of complex molecules in high-value research and manufacturing sectors. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to incorporate a functionalized dibromodioxine moiety into their target compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders or possessing complex heterocyclic structures.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, where the dibromodioxine unit can contribute to biological activity and environmental stability.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of specialized polymers, ligands for catalysis, or organic electronic materials.
• Chemical Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Stille) and nucleophilic aromatic substitution due to the reactivity of its bromine atoms, enabling precise molecular construction.
• Academic & R&D Laboratories: A valuable tool for medicinal chemistry programs and methodological studies in organic synthesis at universities and contract research organizations (CROs).

Basic Information

Product Name	6,7-Dibromo-2,3-Dihydrobenzo[1,4]Dioxine-5-Carboxylic Acid
CAS No.	66411-17-4
Molecular Formula	C9H6Br2O4
Molecular Weight	337.95 g/mol
Synonyms	5-Carboxy-6,7-dibromo-2,3-dihydro-1,4-benzodioxine; 6,7-Dibromo-1,4-benzodioxane-5-carboxylic acid; 6,7-Dibromo-2,3-dihydro-1,4-benzodioxin-5-carboxylic acid; 2,3-Dihydrobenzo[1,4]dioxine-5-carboxylic acid, 6,7-dibromo-; DBBDCA
EINECS	Contact for details

Quality Control

Our 6,7-Dibromo-2,3-Dihydrobenzo[1,4]Dioxine-5-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee traceability and consistency for your critical applications.

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, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.