Description

6-Fluorohexanoic Acid (CAS NO 373-05-7) is a versatile fluorinated organic acid building block essential for advanced chemical synthesis. Its terminal carboxylic acid group and fluorinated alkyl chain make it a critical intermediate for introducing fluorine atoms into target molecules, enhancing their metabolic stability, lipophilicity, and bioavailability. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing fluorinated active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, pesticides, and fungicides with improved efficacy and environmental profile.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or modifier for creating fluorinated polymers and liquid crystal materials with unique thermal and chemical properties.
• Bioconjugation & Probe Development: Utilized in biochemical research for labeling and modifying biomolecules via its carboxylic acid functionality.
• Organic Synthesis Reagent: Acts as a versatile precursor for further transformations to esters, amides, and other derivatives in fine chemical manufacturing.

Basic Information

Product Name	6-Fluorohexanoic Acid
CAS No.	373-05-7
Molecular Formula	C6H11FO2
Molecular Weight	134.15 g/mol
Synonyms	6-Fluorohexanoic Acid; 6-Fluoro-n-caproic Acid; 5-Fluoropentylcarboxylic Acid; Hexanoic acid, 6-fluoro-; 6-Fluorohexanoic acid; 6-Fluoro-1-hexanoic acid; 6-Fluorohexanoic acid (6-FHA); 373-05-7 (CAS)
EINECS	206-770-9

Quality Control

Our 6-Fluorohexanoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, impurity profile, and physical properties.

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). This product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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