Description

Benzene, 1-Bromo-3-Chloro-2-Iodo-5-Nitro- is a highly functionalized, multi-halogenated aromatic compound with the CAS number 861529-32-0. This complex, substituted benzene derivative serves as a versatile and valuable building block in advanced organic synthesis, particularly for constructing intricate molecular architectures. It is primarily needed by pharmaceutical research, agrochemical development, and specialty chemical manufacturing sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those requiring halogenated aromatic cores for bioactivity or as synthetic handles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides where the specific halogen pattern influences biological activity and environmental stability.
• Material Science Research: Serves as a monomer or functionalization agent in the development of advanced polymers, liquid crystals, or organic electronic materials.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Sonogashira) and nucleophilic aromatic substitution due to the presence of multiple, differentially reactive halogen atoms.
• Chemical Reference Standard: Utilized in analytical laboratories for method development, calibration, and quality control of related compounds.

Basic Information

Product Name	Benzene, 1-Bromo-3-Chloro-2-Iodo-5-Nitro-
CAS No.	861529-32-0
Molecular Formula	C6H2BrClINO2
Molecular Weight	378.35 g/mol
Synonyms	1-Bromo-3-chloro-2-iodo-5-nitrobenzene; 2-Iodo-1-bromo-3-chloro-5-nitrobenzene; 3-Chloro-1-bromo-2-iodo-5-nitrobenzene; Benzene, 1-bromo-3-chloro-2-iodo-5-nitro-; NSC 405124; 5-Nitro-1-bromo-3-chloro-2-iodobenzene; 5-Nitro-2-iodo-1-bromo-3-chlorobenzene
EINECS	Contact for details

Quality Control

Our Benzene, 1-Bromo-3-Chloro-2-Iodo-5-Nitro- is produced and handled under strict quality management protocols. Every batch undergoes rigorous analytical testing including HPLC, GC, and NMR to confirm identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to ensure full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, handling and storage should minimize exposure to direct or strong artificial light.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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