Description

4-Bromo-2-Methyl-5-Nitro-Benzonitrile is a high-purity, multi-functional aromatic nitrile building block, essential for advanced organic synthesis. Its unique halogenated nitrobenzonitrile structure makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its halogen and nitro functional groups for bioactivity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Employed as a versatile scaffold for creating molecular probes, enzyme inhibitors, and tags for labeling studies.
• Dye & Pigment Intermediate: Functions as a building block for synthesizing complex azo dyes and high-performance pigments.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	4-Bromo-2-Methyl-5-Nitro-Benzonitrile
CAS No.	1807210-13-4
Molecular Formula	C8H5BrN2O2
Molecular Weight	241.04 g/mol
Synonyms	5-Nitro-4-bromo-2-methylbenzonitrile; 2-Methyl-5-nitro-4-bromobenzonitrile; 4-Bromo-2-methyl-5-nitrobenzonitrile; Benzonitrile, 4-bromo-2-methyl-5-nitro-; 1807210-13-4
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Methyl-5-Nitro-Benzonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. 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 area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container must be kept tightly closed and stored in a dry environment.

Specification

Item	Specification
Appearance	Off-white to light 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%
Heavy Metals	≤ 20 ppm

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