Description

Dibenzofuran-2-Sulfonic Acid is a versatile organic sulfonic acid derivative, serving as a key intermediate and building block in advanced chemical synthesis. Its value lies in its strong acidity and the unique reactivity of the dibenzofuran scaffold, which is crucial for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block for synthesizing novel active pharmaceutical ingredients (APIs), especially in drug discovery programs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a precursor or sulfonating agent in the synthesis of high-performance dyes and organic pigments.
• Polymer and Material Science: Employed to create sulfonated polymers, ion-exchange resins, and specialty materials with enhanced properties.
• Catalyst and Ligand Preparation: Useful for synthesizing metal-organic complexes and catalysts used in fine chemical reactions.
• Research & Development: Serves as a standard or reagent in academic and industrial R&D for exploring new organic reactions and pathways.

Basic Information

Product Name	Dibenzofuran-2-Sulfonic Acid
CAS No.	83863-63-2
Molecular Formula	C₁₂H₈O₄S
Molecular Weight	248.25 g/mol
Synonyms	2-Dibenzofuransulfonic Acid; Dibenzofuran-2-sulphonic Acid; 2-Sulfodibenzofuran; NSC 163082; 2-Dibenzofuranyl Sulfonic Acid; Dibenzofuransulfonic Acid; 2-Dibenzofuransulphonic Acid
EINECS	Contact for details

Quality Control

Our Dibenzofuran-2-Sulfonic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its nature as a strong acid/organic solvent, keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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