Description

5-Bromo-8-Nitronaphthalene-1-Carboxylic Acid is a high-purity, multi-functional aromatic carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromo and nitro substituents, makes it an exceptionally versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those with naphthalene-based scaffolds, for potential therapeutic applications.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive halogen and nitro groups.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for the creation of specialized organic semiconductors and electron-transport materials.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of high-performance, nitro- and bromo-substituted dyes and pigments.
• Academic & Industrial Research: A valuable reagent for methodological studies in cross-coupling reactions, carboxylation chemistry, and heterocycle formation.
• Liquid Crystal and Polymer Additives: Potential use in synthesizing monomers or additives that impart specific electronic or steric properties to advanced materials.

Basic Information

Product Name	5-Bromo-8-Nitronaphthalene-1-Carboxylic Acid
CAS No.	65440-41-7
Molecular Formula	C11H6BrNO4
Molecular Weight	296.08 g/mol
Synonyms	8-Nitro-5-bromo-1-naphthoic acid; 1-Naphthalenecarboxylic acid, 5-bromo-8-nitro-; 5-Bromo-8-nitro-1-naphthoic acid; 5-Bromo-8-nitronaphthalene-1-carboxylic acid; 65440-41-7; 5-Br-8-NO2-1-NA; 5-Bromo-8-nitronaphthalenic acid
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-8-Nitronaphthalene-1-Carboxylic Acid is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of research and development as well as scale-up manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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