Description

1-Naphthalenecarbonitrile, 3-Fluoro- is a specialized fluorinated aromatic nitrile building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for research and development, such as pharmaceutical R&D, agrochemical manufacturing, and material science, are the primary users of this chemical.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing naphthalene and fluorine motifs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides where the fluorine atom enhances biological activity and stability.
• Material Science Research: Acts as a monomer or precursor in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in fluorination chemistry and cross-coupling reactions.
• Dye and Pigment Intermediate: Utilized in the synthesis of complex fluorinated dyes and organic pigments.

Basic Information

Product Name	1-Naphthalenecarbonitrile, 3-Fluoro-
CAS No.	13772-85-5
Molecular Formula	C₁₁H₆FN
Molecular Weight	171.17 g/mol
Synonyms	3-Fluoro-1-naphthonitrile; 3-Fluoronaphthalene-1-carbonitrile; 1-Cyano-3-fluoronaphthalene; 3-Fluoro-1-cyanonaphthalene; 3-Fluoronaphthalenecarbonitrile; 3-Fluoro-1-naphthalenecarbonitrile; 3-Fluoronaphtho[1,2-c]nitrile (incorrect but sometimes listed); 3-Fluoro-1-naphthyl cyanide
EINECS	Contact for details

Quality Control

Our 1-Naphthalenecarbonitrile, 3-Fluoro- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request. We can support development projects with custom purity grades, including research and GMP standards.

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). This material is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0% (Standard Grade)
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.