Description

3-(Naphthalen-1-Yl)Propanal is a specialized aromatic aldehyde building block, valued for its unique naphthalene-based structure which imparts specific electronic and steric properties. This compound is essential for advanced organic synthesis, particularly in the development of complex molecules for high-value applications. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, where the naphthalene moiety can enhance biological activity and environmental stability.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials or host materials in OLED displays and lighting due to its conjugated system.
• Ligand and Catalyst Development: Employed in the preparation of chiral ligands for asymmetric catalysis or as a component in metal-organic frameworks (MOFs).
• Fragrance and Flavor Chemistry: Acts as an intermediate for creating complex, long-lasting aromatic compounds in high-end perfumery.
• Polymer and Resin Modifier: Incorporated into specialty polymers to alter thermal properties, refractive index, or adhesion characteristics.

Basic Information

Product Name	3-(Naphthalen-1-Yl)Propanal
CAS No.	53531-16-1
Molecular Formula	C₁₃H₁₂O
Molecular Weight	184.23 g/mol
Synonyms	1-Naphthalenepropanal; 3-(1-Naphthyl)propanal; 3-(1-Naphthalenyl)propanal; 1-Naphthalenepropionaldehyde; 3-(Naphthalen-1-yl)propionaldehyde; γ-(1-Naphthyl)propionaldehyde; 3-(1-Naphthyl)propionaldehyde; Naphthalene-1-propanal
EINECS	Contact for details

Quality Control

Every batch of 3-(Naphthalen-1-Yl)Propanal is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the precise requirements for research and scale-up. A detailed Certificate of Analysis (COA) including purity (typically by GC/HPLC), identity confirmation (IR, NMR), and impurity profile is supplied with each shipment to guarantee reproducible results and supply chain reliability for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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