Description

Benzonitrile, 5-Fluoro-4-Methoxy-2-Nitro- CAS NO 2168328-64-9 is a high-purity, multi-functional aromatic nitrile derivative, serving as a critical advanced intermediate in modern organic synthesis. Its unique substitution pattern makes it a valuable building block for constructing complex molecules with tailored electronic and steric properties. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• As a key pharmaceutical intermediate in the synthesis of novel drug candidates, particularly in kinase inhibitor and fluorinated bioactive molecule research.
• Utilized as a versatile building block in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Employed in agrochemical research for the development of new herbicides and pesticides with enhanced efficacy.
• Serves as a precursor for the synthesis of functional materials, such as liquid crystals and organic semiconductors.
• Used in academic and industrial R&D laboratories for methodological development in cross-coupling and nitrile transformation reactions.

Basic Information

Product Name	Benzonitrile, 5-Fluoro-4-Methoxy-2-Nitro-
CAS No.	2168328-64-9
Molecular Formula	C8H5FN2O3
Molecular Weight	196.14 g/mol
Synonyms	5-Fluoro-4-methoxy-2-nitrobenzonitrile; 2-Nitro-5-fluoro-4-methoxybenzonitrile; 4-Methoxy-5-fluoro-2-nitrobenzonitrile; 2-Cyano-4-fluoro-5-methoxynitrobenzene; 1-Cyano-2-fluoro-5-methoxy-4-nitrobenzene; 2168328-64-9; 5-Fluoro-4-methoxy-2-nitro-benzonitrile
EINECS	Contact for details

Quality Control

Our Benzonitrile, 5-Fluoro-4-Methoxy-2-Nitro- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available 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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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