Description

3-Bromo-4-Hydroxy-5-Nitrobenzonitrile is a high-purity, multi-functional aromatic nitrile derivative, serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its nitro and cyano functional groups.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing complex azo dyes and other colored compounds due to its aromatic nitro and hydroxyl groups.
• Chemical Biology Probe Development: Utilized in designing molecular probes and tags for studying biological processes, given its potential for further derivatization.

Basic Information

Product Name	3-Bromo-4-Hydroxy-5-Nitrobenzonitrile
CAS No.	1828-58-6
Molecular Formula	C7H3BrN2O3
Molecular Weight	243.02 g/mol
Synonyms	5-Nitro-3-bromo-4-hydroxybenzonitrile; 4-Hydroxy-3-bromo-5-nitrobenzonitrile; 3-Bromo-4-hydroxy-5-nitrobenzenecarbonitrile; Benzonitrile, 3-bromo-4-hydroxy-5-nitro-; 1828-58-6; 3-Bromo-4-hydroxy-5-nitro-benzonitrile
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Hydroxy-5-Nitrobenzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases, reducing agents, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow 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.