Description

1,2,3,4-Tetrahydro-4,5,7-Trimethyl-1-Naphthol is a substituted tetralin derivative, a versatile chemical intermediate prized for its unique fused-ring structure and phenolic functionality. This compound is critical for the synthesis of complex molecules, offering a valuable scaffold for introducing specific steric and electronic properties. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators due to its structural complexity.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals requiring a naphthalene-based core.
• Fragrance and Flavor Chemistry: Acts as an intermediate in the creation of synthetic musk compounds and other complex aroma chemicals.
• Material Science Research: Investigated as a monomer or additive for advanced polymers and liquid crystalline materials.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for studying cyclization reactions and developing new synthetic methodologies.

Basic Information

Product Name	1,2,3,4-Tetrahydro-4,5,7-Trimethyl-1-Naphthol
CAS No.	32281-79-1
Molecular Formula	C₁₃H₁₈O
Molecular Weight	190.28 g/mol
Synonyms	4,5,7-Trimethyl-1-tetralol; 1-Naphthol, 1,2,3,4-tetrahydro-4,5,7-trimethyl-; 4,5,7-Trimethyl-1,2,3,4-tetrahydronaphthalen-1-ol; 1,2,3,4-Tetrahydro-4,5,7-trimethylnaphthalen-1-ol; 4,5,7-Trimethyl-1-tetralol; 1-Hydroxy-4,5,7-trimethyl-1,2,3,4-tetrahydronaphthalene
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrahydro-4,5,7-Trimethyl-1-Naphthol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, assay, and impurity profiles to support your quality assurance protocols.

Storage

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

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.