Description

6-Bromo-2,3-Dimethoxy-7-Methyl-1-Propylnaphthalene is a high-purity, multi-substituted naphthalene derivative with a specific bromine and alkoxy functionalization pattern. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile organic synthesis building block for constructing complex molecular architectures. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for the development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or with naphthalene-based scaffolds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators where the bromo-dimethoxy-naphthalene core provides specific bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a potential raw material or intermediate for electron-transport or host materials in OLED device fabrication due to its rigid, substituted naphthalene structure.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalysis, leveraging the methoxy and bromine groups for metal coordination and further functionalization.
• Material Science: Investigated as a monomer or building block for advanced polymers, liquid crystals, or organic semiconductors with tailored electronic properties.
• Chemical Research & Development: Utilized in academic and industrial labs for method development, such as cross-coupling reactions (Suzuki, Buchwald-Hartwig), where the bromine atom serves as a reactive handle.

Basic Information

Product Name	6-Bromo-2,3-Dimethoxy-7-Methyl-1-Propylnaphthalene
CAS No.	213971-39-2
Molecular Formula	C₁₆H₁₉BrO₂
Molecular Weight	323.23 g/mol
Synonyms	1-Propyl-6-bromo-2,3-dimethoxy-7-methylnaphthalene; 6-Bromo-2,3-dimethoxy-7-methyl-1-propyl-naphthalene; 2,3-Dimethoxy-7-methyl-1-propyl-6-bromonaphthalene; 1-Propyl-6-bromo-2,3-dimethoxy-7-methylnaphthalene; 6-Bromo-2,3-dimethoxy-7-methyl-1-propylnaphthalene; Naphthalene, 6-bromo-2,3-dimethoxy-7-methyl-1-propyl-
EINECS	Contact for details

Quality Control

Our 6-Bromo-2,3-Dimethoxy-7-Methyl-1-Propylnaphthalene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical R&D and other critical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.