Description

2-Bromo-1,4,5-Trimethoxynaphthalene is a functionalized naphthalene derivative characterized by its bromine and methoxy substituents. This compound serves as a valuable advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of complex molecules and active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and as a precursor for further functionalization.
• Agrochemical Research: Intermediate in the development of new crop protection agents and herbicides.
• Material Science: Potential monomer or precursor for the development of organic electronic materials and dyes.
• Academic & Industrial R&D: Serves as a standard or starting material for methodological studies and new reaction development.

Basic Information

Product Name	2-Bromo-1,4,5-Trimethoxynaphthalene
CAS No.	107941-22-0
Molecular Formula	C₁₃H₁₃BrO₃
Molecular Weight	297.15 g/mol
Synonyms	1,4,5-Trimethoxy-2-bromonaphthalene; 2-Bromo-1,4,5-trimethoxynaphthalene; Naphthalene, 2-bromo-1,4,5-trimethoxy-; 2-Bromonaphthalene-1,4,5-triol trimethyl ether
EINECS	Contact for details

Quality Control

Our 2-Bromo-1,4,5-Trimethoxynaphthalene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all test results are provided and available upon request to support your quality assurance protocols.

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 and incompatible materials.

Specification

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