Description

1,1,1,2,2,3,3-Heptafluoro-5-Iodohexane is a highly fluorinated iodoalkane, a specialized organofluorine building block valued for its unique combination of fluorine and iodine atoms. This compound is critical for introducing perfluoroalkyl segments and iodine handles into target molecules, enabling advanced material synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring precise fluorination and functionalization.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for introducing fluorinated alkyl chains into active pharmaceutical ingredients (APIs) to modulate lipophilicity, metabolic stability, and bioavailability.
• Agrochemical Synthesis: Used in the development of novel fluorinated pesticides and herbicides, where the fluorine atoms enhance biological activity and environmental persistence.
• Material Science: Acts as a monomer or modifier in the synthesis of specialty polymers, surfactants, and coatings to impart oil- and water-repellent (omniphobic) properties.
• Liquid Crystal & OLED Materials: Employed in the creation of fluorinated components for electronic displays and organic light-emitting diodes to improve performance and stability.
• Fluorinated Surfactant & Lubricant Precursor: Provides a backbone for manufacturing high-performance, thermally and chemically stable surface-active agents and lubricants.
• Radiolabeling & Tracer Chemistry: The iodine atom offers a potential site for radioiodination, useful in medical imaging and diagnostic tracer development.

Basic Information

Product Name	1,1,1,2,2,3,3-Heptafluoro-5-Iodohexane
CAS No.	261503-73-5
Molecular Formula	C6H4F7I
Molecular Weight	312.00 g/mol
Synonyms	5-Iodo-1,1,1,2,2,3,3-heptafluorohexane; 1,1,1,2,2,3,3-Heptafluoro-5-iodo-hexane; Heptafluoro(5-iodo)hexane; 5-Iodoheptafluorohexane; Perfluoro(5-iodo)hexane; 1H,1H,2H,2H-Perfluoro-6-iodohexane; 3,3,4,4,5,5,5-Heptafluoro-1-iodopentane (incorrect but common misnomer); F13-4-I
EINECS	Contact for details

Quality Control

Our 1,1,1,2,2,3,3-Heptafluoro-5-Iodohexane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, HPLC, NMR, and Karl Fischer titration, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, purity, and impurity profiles is provided with every shipment. We support cGMP manufacturing for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is incompatible with strong bases and active metals. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 3.0%
Density (20°C)	~1.9 g/mL
Refractive Index (n20/D)	Contact for details

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