Description

Naphthalene, 2-Chloro-7-Methoxy- (9Ci) is a specialized halogenated methoxynaphthalene derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. Its precise molecular structure offers significant utility for constructing complex chemical architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. This high-purity compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical sectors, where consistent quality and reliable supply are paramount.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Material Science Research: Serves as a precursor for organic electronic materials, dyes, and pigments.
• Chemical Research & Development: A versatile intermediate for exploring new organic reactions and catalytic processes.
• Liquid Crystal & OLED Material Precursor: Employed in the synthesis of components for display and lighting technologies.

Basic Information

Product Name	Naphthalene, 2-Chloro-7-Methoxy- (9Ci)
CAS No.	67061-67-0
Molecular Formula	C11H9ClO
Molecular Weight	192.64 g/mol
Synonyms	2-Chloro-7-methoxynaphthalene; 7-Methoxy-2-chloronaphthalene; 2-Chloro-7-naphthyl methyl ether; 1-Chloro-6-methoxynaphthalene; NSC 403119
EINECS	Contact for details

Quality Control

Our Naphthalene, 2-Chloro-7-Methoxy- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided to guarantee traceability and 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 strong oxidizing agents.

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%
Residue on Ignition	≤ 0.1%

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