Description

1-Chloro-7-Methylnaphthalene is a halogenated naphthalene derivative, a versatile organic intermediate prized for its unique substitution pattern. This compound matters for its role in synthesizing complex molecules, particularly in advanced material science and pharmaceutical research. Industrial buyers and R&D chemists in the agrochemical, pharmaceutical, and specialty chemical sectors need it for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as 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, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor or core structure in the development of organic electronic materials and charge transport layers.
• Dye and Pigment Manufacturing: Functions as an intermediate for creating specialized colorants and photographic chemicals.
• Liquid Crystal & Polymer Research: Employed in the synthesis of monomers and additives for high-performance polymers and liquid crystal displays (LCDs).
• Chemical Research & Development: A valuable reagent for academic and industrial research in organic synthesis and methodology development.

Basic Information

Product Name	1-Chloro-7-Methylnaphthalene
CAS No.	71778-30-8
Molecular Formula	C₁₁H₉Cl
Molecular Weight	176.64 g/mol
Synonyms	7-Methyl-1-chloronaphthalene; 1-Chloro-7-methyl-naphthalene; NSC 406908; 1-Chloro-7-methylnaphthalene; 1-Chloro-7-methylnaphthalene (71778-30-8)
EINECS	Contact for details

Quality Control

Our 1-Chloro-7-Methylnaphthalene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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

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