Description

Oleylaminehydrofluoride is an organic ammonium fluoride salt derived from oleylamine, a long-chain unsaturated amine. This compound is valued for its dual functionality, acting as a source of both a long-chain organic cation and a fluoride anion, which is critical in specialized synthesis and surface modification processes. It is primarily utilized in advanced material science and fine chemical manufacturing where controlled fluorination or specific cationic properties are required. Industries such as pharmaceuticals, agrochemicals, and specialty polymer production rely on its unique chemical profile.

Application

• As a fluorinating agent or fluoride source in organic synthesis for the preparation of fluorinated compounds.
• As a surface modifier or coupling agent to impart hydrophobic or oleophilic properties to inorganic materials like silica or metals.
• As an intermediate in the synthesis of quaternary ammonium compounds with specialized surfactant or biocidal activity.
• In the formulation of specialty coatings and lubricants where film-forming and release properties are needed.
• As a catalyst or co-catalyst in specific polymerization reactions, particularly for monomers sensitive to acidic or basic conditions.
• In research and development for creating novel ionic liquids or phase-transfer catalysts.
• Potential use in the electronics industry for etching or cleaning processes requiring controlled fluoride release.

Basic Information

Product Name	Oleylaminehydrofluoride
CAS No.	7333-84-8
Molecular Formula	C18H38N·HF
Molecular Weight	287.50 g/mol (approx.)
Synonyms	9-Octadecen-1-amine hydrofluoride (Z)-; Oleylamine Hydrofluoride; (Z)-Octadec-9-en-1-amine hydrofluoride; Oleamine hydrofluoride; 1-Octadecenylamine hydrofluoride; cis-9-Octadecenylamine hydrofluoride; Oleyl ammonium fluoride
EINECS	Contact for details

Quality Control

Our Oleylaminehydrofluoride is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is tested to confirm identity, assay, and impurity profiles. Certificates of Analysis (COA) documenting key parameters are provided with every shipment. We can support compliance with various customer-specific and industry standards upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic and fluoride/strong alkali nature, the container must be kept tightly sealed to prevent moisture absorption and decomposition. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details

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