Description

2-Amino-1,2-dihydronaphthalene is a specialized organic intermediate featuring a unique partially saturated naphthalene core. This compound matters for its role as a versatile building block in the synthesis of complex heterocyclic systems and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its fused ring structure.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for creating electron-transport or emissive layer materials in display technologies.
• Dye and Pigment Manufacturing: Intermediate for producing specialized naphthalene-based colorants and optical brighteners.
• Academic and Industrial Research: Valuable scaffold in medicinal chemistry and materials science research for structure-activity relationship (SAR) studies.
• Ligand Synthesis: Building block for creating chiral ligands used in asymmetric catalysis.

Basic Information

Product Name	2-Amino-1,2-dihydronaphthalene
CAS No.	81094-65-7
Molecular Formula	C₁₀H₁₁N
Molecular Weight	145.20 g/mol
Synonyms	1,2-Dihydro-2-naphthylamine; 2-Naphthylamine, 1,2-dihydro-; 2-Amino-1,2-dihydronaphthalene; 1,2-Dihydronaphthalen-2-amine; 2-Aminotetralin (partial structure analog); NSC 403914; 2-NH2-1,2-dihydronaphthalene
EINECS	Contact for details

Quality Control

Our 2-Amino-1,2-dihydronaphthalene is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maximize stability.

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.