Description

2,5,8-Trimethyl-1-Naphthol is a substituted naphthol derivative, a versatile organic intermediate prized for its specific aromatic substitution pattern. This compound matters for its role as a key building block in the synthesis of complex molecules, particularly in the production of dyes, pigments, and advanced materials. Industries such as fine chemicals, specialty polymers, and advanced material research require this high-purity intermediate for developing products with tailored optical and chemical properties.

Application

• As a crucial intermediate in the synthesis of dyes and pigments, particularly for high-performance colorants.
• In the development of specialty polymers and advanced organic materials with specific functional properties.
• As a building block for pharmaceutical research and the synthesis of complex organic molecules.
• In liquid crystal and OLED material research due to its rigid, substituted aromatic structure.
• For use in agrochemical synthesis as a precursor for active ingredients.
• As a standard or reference compound in analytical chemistry and quality control laboratories.

Basic Information

Product Name	2,5,8-Trimethyl-1-Naphthol
CAS No.	33583-02-7
Molecular Formula	C₁₃H₁₄O
Molecular Weight	186.25 g/mol
Synonyms	1-Naphthol, 2,5,8-trimethyl-; 2,5,8-Trimethylnaphthalen-1-ol; 1-Hydroxy-2,5,8-trimethylnaphthalene; NSC 163083; Trimethyl-1-naphthol
EINECS	Contact for details

Quality Control

Our 2,5,8-Trimethyl-1-Naphthol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, providing full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity.

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%

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