Description

8,8'-Diselenodioctanoic Acid is a specialized organoselenium compound featuring a diselenide bridge connecting two octanoic acid chains. This unique molecular structure makes it a valuable precursor and building block in advanced chemical synthesis and materials science research. It is particularly sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel selenium-containing compounds with potential biological activity or unique material properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel selenium-based drug candidates and active pharmaceutical ingredients (APIs) for research into antioxidants, anti-inflammatory agents, and chemopreventive compounds.
• Agrochemical Research: Used in developing new selenium-containing fungicides, herbicides, or plant growth regulators that leverage the biological properties of selenium.
• Organic Synthesis Building Block: The diselenide bond and carboxylic acid functionalities make it a versatile reagent for constructing complex molecules, including polymers, dendrimers, and macrocycles.
• Material Science: Investigated for use in creating functional materials, such as self-assembled monolayers (SAMs), organic semiconductors, or catalysts where the selenium moiety plays a critical role.
• Biochemical Research: Employed as a tool compound to study selenium metabolism, the role of selenoproteins, or as a source of selenium in defined media for microbiological studies.
• Catalyst Development: Acts as a ligand or precursor for synthesizing organoselenium catalysts used in green chemistry applications and selective organic transformations.

Basic Information

Product Name	8,8'-Diselenodioctanoic Acid
CAS No.	22686-32-4
Molecular Formula	C₁₆H₃₀O₄Se₂
Molecular Weight	468.33 g/mol
Synonyms	Octanoic acid, 8,8'-diselenobis-; Bis(7-carboxyheptyl) diselenide; 8,8'-Diselanediylbis(octanoic acid); 8,8'-Diselanediylbis[octanoic acid]; 8,8'-Diselenobis(octanoic acid); 8,8'-Diselenodioctanoic acid; Diselenodioctanoic acid; 8,8'-Diselanediylbis-octanoic acid
EINECS	Contact for details

Quality Control

Our 8,8'-Diselenodioctanoic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to strong acids and organic solvents, keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.5%
Solubility	Soluble in common organic solvents (e.g., DMSO, DMF)

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