Description

8-Methoxy-3,4-Dihydronaphthalen-1(2H)-One is a high-purity, versatile tetralone derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique methoxy-substituted tetralone structure makes it an essential building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various therapeutic agents, including potential central nervous system (CNS) drugs and cardiovascular compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or building block for developing advanced polymers, liquid crystals, and organic electronic materials.
• Flavor & Fragrance Industry: An intermediate for creating complex musk-like or aromatic compounds used in perfumery.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in organic synthesis and catalysis.
• Dye & Pigment Intermediate: Used in the synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	8-Methoxy-3,4-Dihydronaphthalen-1(2H)-One
CAS No.	13185-18-7
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	8-Methoxy-3,4-dihydro-1(2H)-naphthalenone; 8-Methoxy-1-tetralone; 8-Methoxy-α-tetralone; 1-Tetralone, 8-methoxy-; 8-Methoxy-3,4-dihydro-2H-naphthalen-1-one; 8-Methoxytetralone; 8-Methoxy-1-oxotetralin
EINECS	Contact for details

Quality Control

Our 8-Methoxy-3,4-Dihydronaphthalen-1(2H)-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and 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 applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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