Description

Benzonitrile, 4-Fluoro-3-(Trifluoroacetyl)- (9Ci) CAS NO 617706-17-9 is a high-value fluorinated aromatic nitrile derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its unique molecular structure, featuring both a nitrile and a trifluoroacetyl group on a fluorinated benzene ring, makes it an essential building block for creating complex molecules with tailored properties. This compound is primarily sought after by research and development teams and process chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) agents and kinase inhibitors.
• Agrochemical Synthesis: Building block for developing novel herbicides and pesticides with enhanced efficacy and environmental profiles.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for transition metal catalysis and asymmetric synthesis.
• Material Science Research: Intermediate for synthesizing fluorinated polymers, liquid crystals, and electronic materials.
• Organic Synthesis: Versatile reagent for introducing the 4-fluoro-3-(trifluoroacetyl)phenyl moiety into complex molecular architectures.
• Chemical Research & Development: Serves as a standard or reference compound in method development and analytical studies.

Basic Information

Product Name	Benzonitrile, 4-Fluoro-3-(Trifluoroacetyl)- (9Ci)
CAS No.	617706-17-9
Molecular Formula	C9H3F4NO
Molecular Weight	217.12 g/mol
Synonyms	4-Fluoro-3-(trifluoroacetyl)benzonitrile; 3-(Trifluoroacetyl)-4-fluorobenzonitrile; 4-Fluoro-α,α,α-trifluoro-3-cyanobenzeneacetophenone; 2,2,2-Trifluoro-1-(4-fluoro-3-cyanophenyl)ethanone; 1-(4-Fluoro-3-cyanophenyl)-2,2,2-trifluoroethanone; 4-Fluoro-3-cyanotrifluoroacetophenone; 3-Cyano-4-fluorophenyl trifluoromethyl ketone
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 4-Fluoro-3-(Trifluoroacetyl)- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, essential for sensitive synthetic applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your quality assurance and regulatory documentation 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). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and potential decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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