Description

1-Naphthol,2-Ethyl-1,2,3,4-Tetrahydro-(4Ci) is a specialized tetrahydro-naphthol derivative, a key synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecular architectures, particularly in the synthesis of fine chemicals and active pharmaceutical ingredients (APIs). It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• As a versatile building block in the multi-step synthesis of complex pharmaceutical intermediates.
• In the research and development of novel agrochemicals, including herbicides and fungicides.
• As a precursor for the synthesis of dyes, pigments, and optical brighteners.
• In material science for the development of advanced polymers and functional organic materials.
• As a key intermediate in academic and industrial research exploring new chemical entities and reaction pathways.
• For the synthesis of liquid crystal compounds and other electronic materials.

Basic Information

Product Name	1-Naphthol,2-Ethyl-1,2,3,4-Tetrahydro-(4Ci)
CAS No.	679833-22-8
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	2-Ethyl-1,2,3,4-tetrahydro-1-naphthol; 2-Ethyl-1,2,3,4-tetrahydronaphthalen-1-ol; 1-Naphthol, 2-ethyl-1,2,3,4-tetrahydro-; 1(2H)-Naphthalenone, 2-ethyl-3,4-dihydro-; 2-Ethyl-3,4-dihydro-1(2H)-naphthalenone; 4Ci (Chemical Abstracts indexing name); Tetrahydro-2-ethyl-1-naphthol
EINECS	Contact for details

Quality Control

Our 1-Naphthol,2-Ethyl-1,2,3,4-Tetrahydro-(4Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality systems support development from research quantities to commercial scale, ensuring reliable supply for critical synthetic pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (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.