Description

Tetraiodo-p-Benzoquinone is a highly functionalized quinone derivative, known for its role as a potent oxidizing agent and a versatile building block in organic synthesis. Its unique structure, featuring four iodine atoms, makes it a valuable reagent for dehydrogenation reactions and the synthesis of complex organic molecules. This compound is essential for research and development laboratories in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop new chemical entities and functional materials.

Application

• Organic Synthesis Reagent: Primarily used as a dehydrogenation agent for converting hydroquinones to quinones and in the synthesis of heterocyclic compounds.
• Pharmaceutical Intermediate: Serves as a key building block in the research and development of novel active pharmaceutical ingredients (APIs).
• Material Science Research: Investigated for use in the development of organic semiconductors, conductive polymers, and other advanced electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for studying oxidation mechanisms and developing new synthetic methodologies.
• Agrochemical Synthesis: Used in the exploratory synthesis of new herbicide and pesticide candidates.
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of specialized iodine-containing dyes and pigments.

Basic Information

Product Name	Tetraiodo-p-Benzoquinone
CAS No.	576-59-0
Molecular Formula	C6I4O2
Molecular Weight	651.64 g/mol
Synonyms	2,3,5,6-Tetraiodocyclohexa-2,5-diene-1,4-dione; 2,3,5,6-Tetraiodo-1,4-benzoquinone; Tetraiodoquinone; p-Benzoquinone, tetraiodo-; Iodanil; Tetraiodohydroquinone (oxidized form)
EINECS	209-401-8

Quality Control

Our Tetraiodo-p-Benzoquinone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and IR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability 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 incompatible materials such as strong reducing agents.

Specification

Item	Specification
Appearance	Dark Brown to Black Crystalline Powder
Identification (IR)	Conforms to Structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Loss on Drying	< 0.5%

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