Description

1-Chloro-2,6-Dimethoxynaphthalene is a high-purity, functionalized naphthalene derivative serving as a critical synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecular architectures, particularly in the development of pharmaceuticals and specialty dyes. Industries that need it include pharmaceutical R&D for active pharmaceutical ingredient (API) synthesis, agrochemical manufacturing for novel crop protection agents, and material science for creating advanced organic electronic materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel therapeutic compounds, particularly those with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides and plant growth regulators.
• Dye & Pigment Manufacturing: Serves as a precursor for high-performance, color-fast dyes and organic pigments.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and photoconductive materials.
• Chemical Research & Development: A versatile reagent for cross-coupling reactions and functional group transformations in academic and industrial labs.
• Ligand & Catalyst Preparation: Used to synthesize specialized ligands for metal catalysis and coordination chemistry.

Basic Information

Product Name	1-Chloro-2,6-Dimethoxynaphthalene
CAS No.	25315-09-7
Molecular Formula	C₁₂H₁₁ClO₂
Molecular Weight	222.67 g/mol
Synonyms	2,6-Dimethoxy-1-chloronaphthalene; 1-Chloro-2,6-dimethoxynaphthalene; Naphthalene, 1-chloro-2,6-dimethoxy-; 1-Chloro-2,6-bis(methoxy)naphthalene; 2,6-Dimethoxy-1-naphthyl chloride
EINECS	Contact for details

Quality Control

Our 1-Chloro-2,6-Dimethoxynaphthalene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the stringent requirements for use as a pharmaceutical intermediate.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

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.