Description

1-Acetyl-3(5)-Perfluorohexyl-5(3)-Phenylpyrazole is a high-value, fluorinated pyrazole derivative designed for advanced material science and pharmaceutical research. This compound is engineered to impart unique hydrophobic, oleophobic, and chemical resistance properties due to its perfluorohexyl chain. It is primarily utilized by R&D chemists and process engineers in the development of specialty polymers, surface coatings, and as a key synthetic intermediate for novel active pharmaceutical ingredients (APIs).

Application

• Specialty Polymer & Resin Modification: Acts as a functional monomer to introduce fluorinated segments, enhancing chemical resistance, thermal stability, and surface properties in high-performance polymers.
• Advanced Surface Coatings & Films: Used in formulating hydrophobic and oleophobic coatings for textiles, electronics, and optical devices to provide stain, water, and oil repellency.
• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of fluorinated drug candidates, potentially improving metabolic stability and bioavailability.
• Liquid Crystal & Electronic Materials: Incorporated into the molecular structure of liquid crystals and organic semiconductors to fine-tune dielectric properties and molecular alignment.
• Surfactant & Additive Synthesis: A precursor for creating fluorinated surfactants and additives used in demanding industrial applications like fire-fighting foams and lubricants.

Basic Information

Product Name	1-Acetyl-3(5)-Perfluorohexyl-5(3)-Phenylpyrazole
CAS No.	959580-83-7
Molecular Formula	C₁₇H₁₁F₁₃N₂O
Molecular Weight	506.26 g/mol
Synonyms	1-Acetyl-3-perfluorohexyl-5-phenylpyrazole; 1-Acetyl-5-perfluorohexyl-3-phenylpyrazole; 3(5)-Perfluorohexyl-5(3)-phenyl-1-acetylpyrazole; 1-Acetyl-3-(perfluorohexyl)-5-phenyl-1H-pyrazole; 1-Acetyl-5-phenyl-3-(perfluorohexyl)pyrazole; 1H-Pyrazole, 1-acetyl-3-(perfluorohexyl)-5-phenyl-; 1-Acetyl-3-(1H,1H,2H,2H-perfluorohexyl)-5-phenylpyrazole
EINECS	Contact for details

Quality Control

Our 1-Acetyl-3(5)-Perfluorohexyl-5(3)-Phenylpyrazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are 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 a controlled room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere such as nitrogen or argon to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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