Description

5-Fluoro-1-Naphthoicacid is a high-purity fluorinated naphthoic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic introduction of a fluorine atom onto the naphthalene core, which can significantly alter the electronic properties, metabolic stability, and binding affinity of target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients, as well as in material science for creating specialized organic electronic materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in oncology and central nervous system (CNS) drug discovery programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the fluorine moiety enhances bioactivity and environmental persistence.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated organic semiconductors and liquid crystal compounds used in display technologies.
• Chemical Research & Development: A versatile reagent for Suzuki-Miyaura and other cross-coupling reactions to create complex polycyclic aromatic structures.
• Dye & Pigment Industry: Employed in the synthesis of specialized fluorinated dyes and pigments with unique color fastness and spectral properties.
• Coordination Chemistry: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and catalysts.

Basic Information

Product Name	5-Fluoro-1-Naphthoicacid
CAS No.	573-04-6
Molecular Formula	C11H7FO2
Molecular Weight	190.17 g/mol
Synonyms	5-Fluoronaphthalene-1-carboxylic Acid; 1-Naphthoic Acid, 5-Fluoro-; 5-Fluoro-1-naphthalenecarboxylic Acid; 5-Fluoronaphthalene-1-carboxylic acid; 5-Fluoro-1-naphthoic acid; 5-Fluoronaphthoic Acid; 5-Fluoro-1-naphthoic acid; 5-Fluoronaphthalenecarboxylic Acid
EINECS	209-348-5

Quality Control

Our 5-Fluoro-1-Naphthoicacid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or production specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated industries.

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 strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white 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 (as Pb)	≤ 20 ppm

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