Description

2-Methyl-4-Fluoro-Naphthalene is a specialized fluorinated naphthalene derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries seeking to introduce fluorine atoms or naphthalene scaffolds into target molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and pesticides, where the fluorine atom can enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated organic semiconductors and charge-transport materials used in display and lighting technologies.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Negishi) and as a scaffold for further functionalization in medicinal chemistry programs.
• Dye & Pigment Intermediate: Acts as a starting material for synthesizing specialized fluorinated dyes with unique optical properties.
• Research & Development: A valuable reference standard and tool compound for academic and industrial research in fluorine chemistry and heterocyclic systems.

Basic Information

Item	Details
Product Name	2-Methyl-4-Fluoro-Naphthalene
CAS No.	319-15-3
Molecular Formula	C₁₁H₉F
Molecular Weight	160.19 g/mol
Synonyms	4-Fluoro-2-methylnaphthalene; 2-Methyl-4-fluoronaphthalene; 1-Fluoro-7-methylnaphthalene; 319-15-3; NSC 406914; 4-Fluoro-2-methyl-naphthalene; 2-Methyl-4-fluoro-naphthalene
EINECS	Contact for details

Quality Control

Every batch of 2-Methyl-4-Fluoro-Naphthalene is produced and tested under a strict quality management system. We guarantee high chemical purity and consistency, with identity and assay confirmed by advanced analytical techniques including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to ensure it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥97.0% (Standard Grade)
Melting Point	Contact for details

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