Description

Benzonitrile, 5-Hydroxy-4-Methoxy-2-Nitro- is a specialized nitrile derivative featuring a unique substitution pattern of hydroxy, methoxy, and nitro functional groups on the aromatic ring. This compound serves as a versatile and high-value synthetic intermediate for constructing complex molecular architectures in advanced chemical synthesis. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

This multi-functional benzonitrile derivative finds application in several advanced synthetic domains:

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug candidates, particularly those with nitro-aromatic or phenolic motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as a starting material for the manufacture of specialized azo dyes and high-performance pigments.
• Ligand and Catalyst Development: Utilized in organic and organometallic chemistry to create novel chelating ligands and catalytic systems.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Academic and Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	Benzonitrile, 5-Hydroxy-4-Methoxy-2-Nitro-
CAS No.	1379208-77-1
Molecular Formula	C9H8N2O4
Molecular Weight	208.17 g/mol
Synonyms	5-Hydroxy-4-methoxy-2-nitrobenzonitrile; 2-Nitro-5-hydroxy-4-methoxybenzonitrile; 4-Methoxy-5-hydroxy-2-nitrobenzonitrile; Benzonitrile, 4-methoxy-5-hydroxy-2-nitro-; 2-Cyano-4-methoxy-5-nitrophenol; 5-Cyano-2-methoxy-4-nitrophenol
EINECS	Contact for details

Quality Control

Our Benzonitrile, 5-Hydroxy-4-Methoxy-2-Nitro- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characterization, supporting its use in regulated research and development environments.

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, handling and transfer should be minimized under direct light exposure.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.