Description

1-Bromo-7-Nitronaphthalene is a high-purity, functionalized naphthalene derivative serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromo and nitro substituents, makes it an invaluable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with naphthalene-based scaffolds, for therapeutic areas like oncology and CNS disorders.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and pesticides, leveraging its halogen and nitro groups for structural diversification.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for synthesizing electron-transport or host materials in OLED displays and lighting due to the naphthalene core's photophysical properties.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized azo dyes and high-performance pigments where the nitro group is essential for color development.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create sophisticated ligands for catalysis, with the bromo group enabling further functionalization via cross-coupling reactions.
• Academic and Industrial Research: A versatile reagent for method development, heterocyclic chemistry, and exploring new reaction pathways in synthetic organic chemistry laboratories.

Basic Information

Item	Details
Product Name	1-Bromo-7-Nitronaphthalene
CAS No.	90948-04-2
Molecular Formula	C₁₀H₆BrNO₂
Molecular Weight	252.07 g/mol
Synonyms	7-Nitro-1-bromonaphthalene; 1-Bromo-7-nitronaphthalene; Naphthalene, 1-bromo-7-nitro-; 1-Bromonaphthalene-7-nitro; 1-Br-7-NO2-Naphthalene
EINECS	Contact for details

Quality Control

Our 1-Bromo-7-Nitronaphthalene is manufactured under a strict quality management system. Each 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 every shipment, documenting all critical parameters. Our quality commitment ensures the material meets the stringent requirements for research and scale-up applications.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow 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%

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