Description

1-Naphthalenecarboxaldehyde, 1,2,3,4-Tetrahydro- is a versatile, partially saturated naphthalene derivative that serves as a key chiral building block and intermediate in advanced organic synthesis. Its unique structure, combining an aldehyde functionality with a tetrahydro-naphthalene core, makes it valuable for constructing complex molecular architectures. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of chiral drugs, particularly those targeting the central nervous system (CNS) and cardiovascular diseases.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structure contributes to specific biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals requiring a rigid, polycyclic framework.
• Fragrance and Flavor Chemistry: Acts as an intermediate for synthesizing certain musky or woody aroma compounds.
• Material Science Research: Investigated as a monomer or building block for organic semiconductors and liquid crystalline materials.

Basic Information

Product Name	1-Naphthalenecarboxaldehyde, 1,2,3,4-Tetrahydro-
CAS No.	18278-24-5
Molecular Formula	C₁₁H₁₂O
Molecular Weight	160.21 g/mol
Synonyms	1,2,3,4-Tetrahydro-1-naphthaldehyde; 1,2,3,4-Tetrahydro-1-naphthalenecarboxaldehyde; 5,6,7,8-Tetrahydro-1-naphthaldehyde; 1-Formyl-1,2,3,4-tetrahydronaphthalene; Tetralin-1-carboxaldehyde; 1,2,3,4-Tetrahydronaphthalene-1-carbaldehyde; α-Tetralinaldehyde
EINECS	Contact for details

Quality Control

Our 1-Naphthalenecarboxaldehyde, 1,2,3,4-Tetrahydro- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports your R&D and production needs with reliable, high-purity material.

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 compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) 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.