Description

1,4,5,8-Tetrahydro-2,7-Dimethoxynaphthalene is a specialized organic compound belonging to the class of substituted tetralins, serving as a valuable chemical intermediate and building block in advanced synthesis. Its unique partially hydrogenated naphthalene core with methoxy substituents makes it a versatile precursor for the development of complex molecules in pharmaceutical and material science research. This compound is essential for researchers and manufacturers in fine chemical, agrochemical, and advanced material sectors seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those with polycyclic frameworks.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for organic semiconductors, liquid crystals, and advanced polymers due to its rigid, aromatic structure.
• Dye & Pigment Synthesis: An intermediate in the production of specialized dyes and colorants.
• Organic Synthesis Research: A versatile starting material for academic and industrial R&D in creating novel heterocyclic compounds.
• Flavor & Fragrance Industry: Potential use in the synthesis of complex aroma chemicals with musk or woody notes.

Basic Information

Product Name	1,4,5,8-Tetrahydro-2,7-Dimethoxynaphthalene
CAS No.	1614-82-0
Molecular Formula	C₁₂H₁₆O₂
Molecular Weight	192.26 g/mol
Synonyms	2,7-Dimethoxy-1,4,5,8-tetrahydronaphthalene; 1,2,3,4-Tetrahydro-5,8-dimethoxynaphthalene; 5,8-Dimethoxy-1,2,3,4-tetrahydronaphthalene; NSC 403714; Tetrahydrodimethoxynaphthalene; 1,4,5,8-Tetrahydro-2,7-dimethoxynaphthalene; 2,7-Dimethoxytetralin
EINECS	Contact for details

Quality Control

Our 1,4,5,8-Tetrahydro-2,7-Dimethoxynaphthalene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC/GC purity, identity confirmation by FT-IR and NMR, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications and test results is supplied with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. 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
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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