Description

4-Bromo-5-Chloro-2-Nitro-Phenol is a halogenated nitrophenol derivative, a versatile and high-value organic intermediate prized for its unique reactivity. Its molecular structure makes it a critical building block for synthesizing complex molecules in advanced research and industrial manufacturing. This compound is essential for chemical R&D laboratories and producers of agrochemicals, pharmaceuticals, and specialty dyes seeking to introduce specific bromo, chloro, and nitro functional groups.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring halogenated aromatic scaffolds.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and pesticides, where its halogen atoms contribute to biological activity.
• Dye and Pigment Manufacturing: Serves as a building block for creating complex, color-fast azo dyes and other specialty pigments.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing novel heterocyclic compounds and conducting coupling reactions.
• Material Science: Potential intermediate in the synthesis of monomers for advanced polymers or functional materials.

Basic Information

Product Name	4-Bromo-5-Chloro-2-Nitro-Phenol
CAS No.	65001-78-7
Molecular Formula	C6H3BrClNO3
Molecular Weight	252.45 g/mol
Synonyms	4-Bromo-5-chloro-2-nitrophenol; 2-Nitro-4-bromo-5-chlorophenol; Phenol, 4-bromo-5-chloro-2-nitro-; 5-Chloro-4-bromo-2-nitrophenol; 4-Bromo-5-chloro-2-nitro-1-hydroxybenzene
EINECS	Contact for details

Quality Control

Our 4-Bromo-5-Chloro-2-Nitro-Phenol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting specifications for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to 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.