Description

8-(4-Iodophenyl)-8-Octanoic Acid is a high-purity, iodinated aromatic carboxylic acid building block of significant interest in advanced organic synthesis. Its unique structure, featuring a long aliphatic chain terminated with a carboxylic acid group and a para-iodinated phenyl ring, makes it a versatile intermediate for constructing complex molecules. This compound is primarily utilized by research institutions and pharmaceutical R&D departments engaged in the development of novel active pharmaceutical ingredients (APIs), liquid crystal materials, and specialized polymers.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly in medicinal chemistry programs targeting lipid-modifying or receptor-binding molecules.
• Liquid Crystal Synthesis: Used as a precursor in the production of advanced liquid crystal materials for display technologies, leveraging its elongated, rigid-rod-like structure.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent for creating specialty polymers with tailored thermal, optical, or mechanical properties.
• Organic Synthesis Building Block: The iodine atom provides a handle for further functionalization via cross-coupling reactions (e.g., Suzuki, Heck), making it valuable for constructing complex organic architectures.
• Material Science Research: Employed in the development of organic semiconductors, non-linear optical materials, and other advanced functional materials.
• Bioconjugation & Probe Development: The carboxylic acid group allows for conjugation to biomolecules, useful in creating labeled probes for diagnostic or research applications.

Basic Information

Product Name	8-(4-Iodophenyl)-8-Octanoic Acid
CAS No.	898790-98-2
Molecular Formula	C14H19IO2
Molecular Weight	346.21 g/mol
Synonyms	8-(4-Iodophenyl)octanoic Acid; 4-Iodophenyloctanoic Acid; 8-(p-Iodophenyl)octanoic Acid; 8-(4-Iodophenyl)caprylic Acid; ω-(4-Iodophenyl)octanoic Acid; Octanoic acid, 8-(4-iodophenyl)-; 898790-98-2 (CAS)
EINECS	Contact for details

Quality Control

Our 8-(4-Iodophenyl)-8-Octanoic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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