Description

1-Naphthol,2-Ethyl-5,6,7,8-Tetrahydro-(4Ci) is a specialized tetrahydro-naphthol derivative, a key synthetic intermediate in advanced organic chemistry. Its partially hydrogenated naphthalene core and ethyl-substituted phenol group make it a valuable building block for constructing complex molecular architectures. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical sectors for applications requiring precise stereochemistry and functional group manipulation.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Serves as a core scaffold for developing new-generation herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Used in the preparation of chiral ligands and organometallic catalysts for asymmetric synthesis.
• Material Science Research: Acts as a monomer or modifying agent in the development of advanced polymers and liquid crystalline materials.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized colorants and optical brighteners.
• Academic and Industrial R&D: A versatile reagent for methodological studies in organic synthesis and medicinal chemistry.

Basic Information

Product Name	1-Naphthol,2-Ethyl-5,6,7,8-Tetrahydro-(4Ci)
CAS No.	690630-76-3
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	2-Ethyl-5,6,7,8-tetrahydro-1-naphthol; 2-Ethyl-1,2,3,4-tetrahydro-1-naphthol; 5,6,7,8-Tetrahydro-2-ethyl-1-naphthol; 1-Naphthol, 2-ethyl-5,6,7,8-tetrahydro-; 2-Ethyl-5,6,7,8-tetrahydro-1-hydroxynaphthalene; 1-Hydroxy-2-ethyl-5,6,7,8-tetrahydronaphthalene
EINECS	Contact for details

Quality Control

Our 1-Naphthol,2-Ethyl-5,6,7,8-Tetrahydro-(4Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. Our quality commitment supports compliance with cGMP and ISO standards for use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent potential oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.