Description

4-Phenylnaphthalene-2-Carboxylic Acid is a high-purity, functionalized polycyclic aromatic compound that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both a carboxylic acid group and an extended aromatic system, makes it an invaluable precursor for creating complex molecules with tailored electronic and photophysical properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, particularly for developing active pharmaceutical ingredients (APIs), organic light-emitting diodes (OLEDs), and specialty dyes.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, especially for compounds targeting specific biological receptors.
• Organic Electronic Materials: Serves as a core building block for electron-transporting or host materials in OLED and organic photovoltaic (OPV) device fabrication.
• Agrochemical Synthesis: Used in the synthesis of advanced crop protection agents and herbicides due to its stable aromatic backbone.
• Liquid Crystal & Dye Manufacturing: Acts as a precursor for creating dyes, pigments, and liquid crystal compounds requiring specific molecular geometries and conjugation.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms, catalysis, and the synthesis of novel polycyclic aromatic hydrocarbons (PAHs).
• Polymer Modification: Can be used to introduce aromatic carboxylic acid functionality into polymer chains to alter material properties.

Basic Information

Product Name	4-Phenylnaphthalene-2-Carboxylic Acid
CAS No.	17560-24-6
Molecular Formula	C₁₇H₁₂O₂
Molecular Weight	248.28 g/mol
Synonyms	2-Naphthoic acid, 4-phenyl-; 4-Phenyl-2-naphthoic acid; 4-Phenylnaphthalene-2-carboxylic acid; 2-Carboxy-4-phenylnaphthalene; 4-Phenyl-2-naphthalenecarboxylic acid; NSC 403107; 4-Phenyl-2-naphthoic acid
EINECS	Contact for details

Quality Control

Our 4-Phenylnaphthalene-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

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

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%

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