Description

2-Naphthalenol,6-Ethyl-5,6,7,8-Tetrahydro-3-Methoxy-(9Ci) is a high-purity, synthetic organic compound belonging to the class of substituted tetrahydro-naphthalenols. This chemical serves as a crucial advanced pharmaceutical intermediate (API intermediate) and a versatile building block in fine chemical synthesis. It is primarily sought by R&D and production teams in the pharmaceutical and agrochemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Used in research for creating electron-transport or host materials in display technologies.
• Liquid Crystal & Dye Intermediate: Serves as a core structure for synthesizing specialty dyes and liquid crystal compounds.
• Academic & Industrial R&D: Employed in chemical research for methodology development and exploring new reaction pathways.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals used in flavors, fragrances, and advanced materials.

Basic Information

Product Name	2-Naphthalenol,6-Ethyl-5,6,7,8-Tetrahydro-3-Methoxy-(9Ci)
CAS No.	573977-81-8
Molecular Formula	C₁₃H₁₈O₂
Molecular Weight	206.28 g/mol
Synonyms	6-Ethyl-5,6,7,8-tetrahydro-3-methoxy-2-naphthol; 3-Methoxy-6-ethyl-5,6,7,8-tetrahydro-2-naphthol; 6-Ethyl-3-methoxy-5,6,7,8-tetrahydro-2-naphthalenol; 2-Naphthol, 6-ethyl-5,6,7,8-tetrahydro-3-methoxy-; 5,6,7,8-Tetrahydro-6-ethyl-3-methoxy-2-naphthol; (9CI) Index Name; Tetrahydro Methoxy Ethyl Naphthalenol
EINECS	Contact for details

Quality Control

Our production of 2-Naphthalenol,6-Ethyl-5,6,7,8-Tetrahydro-3-Methoxy-(9Ci) adheres to strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural integrity. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality system is designed to support cGMP requirements for pharmaceutical intermediate applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.