Description

3-Naphthalen-2-Yl-Propionaldehyde is a specialized aromatic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring a naphthalene moiety linked to a propionaldehyde chain, makes it a valuable precursor for creating complex molecules with tailored properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those targeting central nervous system disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the naphthalene core can contribute to specific biological activity and environmental stability.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transport materials or host materials in the fabrication of OLED displays and lighting.
• Ligand and Catalyst Development: Employed in the synthesis of novel chiral ligands or metal-organic complexes for asymmetric catalysis.
• Fine Chemical and Flavor/Fragrance Research: Explored as a building block for complex aroma chemicals and high-value specialty compounds.
• Polymer and Resin Modifier: Incorporated into polymer backbones to alter thermal stability, refractive index, or other material characteristics.

Basic Information

Product Name	3-Naphthalen-2-Yl-Propionaldehyde
CAS No.	136415-67-3
Molecular Formula	C₁₃H₁₂O
Molecular Weight	184.23 g/mol
Synonyms	2-(3-Oxopropyl)naphthalene; 3-(2-Naphthyl)propanal; 3-(Naphthalen-2-yl)propanal; β-(2-Naphthyl)propionaldehyde; 2-Naphthalenepropanal; 3-(2-Naphthalenyl)propanal; Naphthalene-2-propionaldehyde
EINECS	Contact for details

Quality Control

Every batch of 3-Naphthalen-2-Yl-Propionaldehyde is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from heat, sparks, and open flame.

Specification

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

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