Description

12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-Heptadecafluoro-1-Nonadecanol is a high-value, long-chain perfluorinated alcohol that serves as a critical building block for advanced fluorinated materials. Its unique structure, featuring a terminal hydroxyl group and a highly fluorinated carbon chain, provides exceptional chemical resistance, thermal stability, and low surface energy. This compound is essential for R&D and production in industries requiring high-performance surface modifiers, surfactants, and polymer intermediates. The CAS number for this compound is 1512-02-3.

Application

• Fluorinated Surfactant & Polymer Synthesis: Acts as a key monomer or intermediate for creating specialty fluoropolymers, coatings, and resins with oil, water, and stain repellency.
• Surface Modification Agents: Used to impart low surface energy and high chemical resistance to textiles, paper, leather, and other substrates.
• Firefighting Foam Concentrates (Legacy Formulations): Historically used as a raw material in the synthesis of fluorosurfactants for aqueous film-forming foams (AFFF).
• Specialty Lubricants & Additives: Incorporated into formulations requiring extreme pressure resistance, thermal stability, and compatibility with aggressive chemicals.
• Electronics & Semiconductor Industry: Potential use in etching agents, cleaning solutions, or as a precursor for dielectric materials due to its fluorine content.
• Pharmaceutical & Agrochemical Intermediates: Serves as a synthon for introducing perfluoroalkyl groups into bioactive molecules to alter their pharmacokinetic properties.
• Research & Development: A valuable tool for academic and industrial research in materials science, organic chemistry, and nanotechnology.

Basic Information

Product Name	12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-Heptadecafluoro-1-Nonadecanol
CAS No.	1512-02-3
Molecular Formula	C19H19F17O
Molecular Weight	586.33 g/mol
Synonyms	1-Nonadecanol, 12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-heptadecafluoro-; Heptadecafluorononadecanol; 1H,1H,2H,2H-Heptadecafluoro-1-nonadecanol; Perfluorononadecanol; 19,19,19-Heptadecafluoro-1-nonadecanol; F17-9-OH; FC-9-OH (Fluorocarbon alcohol C9)
EINECS	Contact for details

Quality Control

Our production of 12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-Heptadecafluoro-1-Nonadecanol adheres to a strict quality management system. Each batch is analyzed using advanced techniques including GC, HPLC, NMR, and FTIR to ensure high purity and consistent composition. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm

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