Description

1-Amino-7-Bromonaphthalene is a high-purity, halogenated naphthylamine derivative serving as a critical building block in advanced organic synthesis. Its value lies in the strategic positioning of the bromine and amino functional groups, which enable precise functionalization and coupling reactions essential for creating complex molecular architectures. This intermediate is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators that require specific halogenated aromatic structures.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core building block for electron-transport materials and host molecules in display and lighting technologies.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis, facilitating cross-coupling and other valuable transformations.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing high-performance, color-fast azo dyes and complex organic pigments.
• Material Science Research: Utilized in the creation of novel polymers, liquid crystals, and other functional organic materials with tailored electronic properties.

Basic Information

Product Name	1-Amino-7-Bromonaphthalene
CAS No.	136924-78-2
Molecular Formula	C10H8BrN
Molecular Weight	222.08 g/mol
Synonyms	7-Bromo-1-naphthylamine; 1-Naphthalenamine, 7-bromo-; 7-Bromonaphthalen-1-amine; 1-Amino-7-bromonaphthalene; 7-Bromo-1-aminonaphthalene; 1-Naphthylamine, 7-bromo-; 7-Bromo-α-naphthylamine; 7-Bromo-1-naphthalenamine
EINECS	Contact for details

Quality Control

Our 1-Amino-7-Bromonaphthalene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light brown 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%
Heavy Metals	≤ 20 ppm

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