Description

3-Bromo-7-Nitronaphthalene is a high-purity, multi-functional naphthalene derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic positioning of bromo and nitro functional groups on the naphthalene ring, enabling precise chemical modifications for creating complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting specific biological pathways where the naphthalene scaffold is advantageous.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for synthesizing electron-transport or host materials in OLED displays and lighting.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing high-performance, color-fast naphthalene-based dyes and organic pigments.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create specialized ligands for catalytic processes.
• Academic and Industrial R&D: A valuable reagent for methodological studies in cross-coupling reactions, nitration/bromination studies, and heterocyclic chemistry.

Basic Information

Product Name	3-Bromo-7-Nitronaphthalene
CAS No.	102153-46-8
Molecular Formula	C₁₀H₆BrNO₂
Molecular Weight	252.07 g/mol
Synonyms	7-Nitro-3-bromonaphthalene; 3-Bromo-7-nitronaphthalene; Naphthalene, 3-bromo-7-nitro-; 102153-46-8; 3-Brom-7-nitronaphthalin; 3-Bromo-7-nitro-naftalen; 3-ブロモ-7-ニトロナフタレン
EINECS	Contact for details

Quality Control

Our 3-Bromo-7-Nitronaphthalene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
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.