Description

6,6'-Diselenobis-(3-Nitrobenzoic Acid) is a specialized organoselenium compound characterized by its diselenide (-Se-Se-) bridge and nitrobenzoic acid functional groups. This unique structure makes it a valuable precursor and building block in advanced synthetic chemistry and materials science research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring selenium incorporation or redox-active moieties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel drug candidates, particularly those exploring selenium's biological activity.
• Catalyst & Ligand Precursor: Used in the synthesis of organoselenium catalysts and ligands for asymmetric synthesis and transition metal catalysis.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of selenium-containing polymers and functional materials.
• Chemical Biology Probe: Employed in the study of selenoproteins and redox biology due to its diselenide functionality.
• Agrochemical Synthesis: Utilized as an intermediate in the research and development of new crop protection agents.
• Organic Synthesis Building Block: Provides a versatile handle for introducing nitro and carboxylic acid groups in complex molecule construction.

Basic Information

Product Name	6,6'-Diselenobis-(3-Nitrobenzoic Acid)
CAS No.	80180-68-3
Molecular Formula	C14H8N2O8Se2
Molecular Weight	522.15 g/mol
Synonyms	3,3'-Dinitro-6,6'-diselanediylbis(benzoic acid); Bis(3-carboxy-2-nitrophenyl) diselenide; 3,3'-Dinitrodiphenyl diselenide-6,6'-dicarboxylic acid; 6,6'-Diselanediylbis(3-nitrobenzoic acid); DNBD; DNBDCA; (3-Carboxy-2-nitrophenyl) diselenide; 3-Nitro-6-selenocyanatobenzoic acid dimer (related)
EINECS	Contact for details

Quality Control

Our 6,6'-Diselenobis-(3-Nitrobenzoic Acid) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure consistency and meet research-grade specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.5%
Water Content (KF)	< 1.0%

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