Description

5-Bromo-3-Nitro-Orthoxylene is a halogenated nitro aromatic compound of significant interest in advanced organic synthesis. This versatile chemical intermediate is valued for its role in constructing complex molecular architectures, particularly in the development of specialty chemicals and active pharmaceutical ingredients (APIs). Key industries that utilize this compound include pharmaceutical research, agrochemical manufacturing, and dyestuff production, where it serves as a critical building block for creating novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring halogenated aromatic scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides, leveraging its reactive bromo and nitro groups.
• Dyestuff and Pigment Manufacturing: Serves as a building block for synthesizing specialized azo dyes and high-performance pigments.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential intermediate for electron-transport materials or host materials in OLED research.
• Ligand and Catalyst Development: Utilized in academic and industrial research to create novel ligands for transition metal catalysis.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	5-Bromo-3-Nitro-Orthoxylene
CAS No.	18873-95-5
Molecular Formula	C8H8BrNO2
Molecular Weight	230.06 g/mol
Synonyms	1-Bromo-2,4-dimethyl-5-nitrobenzene; 2,4-Dimethyl-5-nitro-1-bromobenzene; 5-Bromo-3-nitro-1,2-dimethylbenzene; 5-Bromo-3-nitro-o-xylene; o-Xylene, 5-bromo-3-nitro-; 1,2-Dimethyl-4-bromo-6-nitrobenzene; 4-Bromo-2,6-dimethylnitrobenzene
EINECS	Contact for details

Quality Control

Our 5-Bromo-3-Nitro-Orthoxylene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, GC for residual solvents, and IR for structural confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

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, open flames, and incompatible materials such as strong reducing agents and strong bases. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤ 20 ppm

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