Description

8-Phenylnaphthalene-2-Carboxaldehyde is a specialized aromatic aldehyde building block of significant interest in advanced organic synthesis. Its unique fused-ring structure, featuring both naphthalene and phenyl substituents, makes it a valuable precursor for creating complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and material science industries for the development of novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for compounds requiring rigid, polycyclic frameworks.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Acts as a precursor for the synthesis of organic semiconductors, light-emitting diodes (OLEDs), and other advanced electronic materials.
• Fluorescent Dye & Probe Development: Utilized in creating novel fluorophores and molecular probes for analytical and bio-imaging applications.
• Polymer & Resin Modification: Employed to introduce specific aromatic and aldehyde functionality into polymers to alter physical properties.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry and material science.

Basic Information

Product Name	8-Phenylnaphthalene-2-Carboxaldehyde
CAS No.	56432-19-0
Molecular Formula	C₁₇H₁₂O
Molecular Weight	232.28 g/mol
Synonyms	2-Formyl-8-phenylnaphthalene; 8-Phenyl-2-naphthaldehyde; 8-Phenyl-2-naphthalenecarboxaldehyde; 2-Naphthalenecarboxaldehyde, 8-phenyl-; 8-Phenylnaphthalene-2-carbaldehyde
EINECS	Contact for details

Quality Control

Our 8-Phenylnaphthalene-2-Carboxaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles. We support cGMP-compliant manufacturing for advanced applications.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.