Description

Naphthalene, 3-(Bromomethyl)-1-Chloro- is a halogenated naphthalene derivative that serves as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both bromomethyl and chloro substituents, makes it a critical building block for constructing complex molecules with precise functionality. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and other crop protection agents.
• Material Science: Building block for creating specialized polymers, liquid crystals, and organic electronic materials.
• Chemical Research: Valuable reagent in organic synthesis for cross-coupling reactions, nucleophilic substitutions, and as a linker molecule.
• Dye and Pigment Industry: Intermediate in the production of complex organic dyes and high-performance pigments.

Basic Information

Product Name	Naphthalene, 3-(Bromomethyl)-1-Chloro-
CAS No.	191106-25-9
Molecular Formula	C11H8BrCl
Molecular Weight	255.54 g/mol
Synonyms	1-Chloro-3-(bromomethyl)naphthalene; 3-Bromomethyl-1-chloronaphthalene; 1-Chloro-3-bromomethylnaphthalene; (3-Bromomethyl-1-naphthyl)chloride; 1-Chloronaphthalene-3-bromomethyl; Naphthalene, 1-chloro-3-(bromomethyl)-; 3-(Bromomethyl)-1-chloronaphthalene
EINECS	Contact for details

Quality Control

Every batch of Naphthalene, 3-(Bromomethyl)-1-Chloro- is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards through rigorous analytical protocols, including HPLC, GC, and NMR for identity and purity verification. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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