Description

2-Azido-3-Iodo-7,8-Dibromodibenzo-1,4-Dioxin is a highly functionalized, multi-halogenated dibenzodioxin derivative designed for advanced synthetic chemistry and materials science research. This compound matters as a sophisticated, multi-reactive building block, offering orthogonal handles for click chemistry (via the azide group) and cross-coupling reactions (via the halogen atoms). It is primarily needed by R&D chemists in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel chemical entities, creating functional materials, and exploring structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a key precursor for synthesizing complex heterocyclic compounds and potential active pharmaceutical ingredients (APIs) through azide-alkyne cycloaddition (click chemistry) and metal-catalyzed cross-couplings.
• Agrochemical Research: Used in the discovery and development of new herbicides, fungicides, or insecticides, leveraging its unique halogenated dioxin scaffold for bioactivity studies.
• Polymer & Materials Science: Acts as a functional monomer or cross-linking agent for creating advanced polymers with specific optical, electronic, or mechanical properties.
• Ligand & Catalyst Development: Employed in the synthesis of novel chelating ligands or organocatalysts due to the electron-rich dibenzodioxin core and modifiable substituents.
• Chemical Biology Probe Synthesis: Utilized to create tagged molecules for studying biological processes, where the azide group enables bio-conjugation.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, particularly in reactions involving halogenated aromatics and azides.

Basic Information

Item	Details
Product Name	2-Azido-3-Iodo-7,8-Dibromodibenzo-1,4-Dioxin
CAS No.	106463-72-3
Molecular Formula	C12H3Br2IN3O2
Molecular Weight	555.79 g/mol
Synonyms	2-Azido-3-iodo-7,8-dibromodibenzo[b,e][1,4]dioxin; 7,8-Dibromo-2-azido-3-iododibenzo[b,e][1,4]dioxin; 2-Azido-3-iodo-7,8-dibromodibenzodioxin; Dibenzo-1,4-dioxin, 2-azido-3-iodo-7,8-dibromo-; 106463-72-3; Azido-iodo-dibromodibenzodioxin
EINECS	Contact for details

Quality Control

Our 2-Azido-3-Iodo-7,8-Dibromodibenzo-1,4-Dioxin is produced under strict quality control protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including NMR (¹H, ¹³C), HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 2°C and 8°C (refrigerated) to maintain stability. This compound is light-sensitive and should be handled under inert atmosphere when possible to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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