Description

2,3,5,6-Tetrabromo-4-Methyl-4-Nitro-2,5-Cyclohexadien-1-One is a highly functionalized brominated organic compound, serving as a critical advanced intermediate in specialized chemical synthesis. Its unique polybrominated and nitrated structure makes it a valuable precursor for constructing complex molecules, particularly in the development of flame retardants and active pharmaceutical ingredients (APIs). This product is essential for R&D chemists and process engineers in the fine chemical, agrochemical, and pharmaceutical industries seeking to introduce specific bromine functionality into target molecules.

Application

• Flame Retardant Synthon: A key building block for synthesizing novel brominated flame retardants used in polymers, textiles, and electronics.
• Pharmaceutical Intermediate: Employed in the research and production of complex drug molecules, especially where bromine atoms are required for biological activity or as a handle for further derivatization.
• Agrochemical Synthesis: Used as a precursor in the manufacture of certain herbicides and pesticides with specific halogenated structures.
• Organic Synthesis Reagent: Acts as a versatile reagent in organic chemistry for bromination reactions and the construction of complex, multi-functional aromatic systems.
• Material Science Research: Investigated for the development of advanced organic materials, including liquid crystals and photoactive compounds.

Basic Information

Product Name	2,3,5,6-Tetrabromo-4-Methyl-4-Nitro-2,5-Cyclohexadien-1-One
CAS No.	95111-49-2
Molecular Formula	C7H3Br4NO3
Molecular Weight	469.72 g/mol
Synonyms	4-Methyl-4-nitro-2,3,5,6-tetrabromo-2,5-cyclohexadien-1-one; Tetrabromonitromethylquinone; 2,3,5,6-Tetrabromo-4-methyl-4-nitro-cyclohexa-2,5-dienone; 95111-49-2; NSC 403108
EINECS	Contact for details

Quality Control

Our 2,3,5,6-Tetrabromo-4-Methyl-4-Nitro-2,5-Cyclohexadien-1-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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 flame. This compound should be considered light-sensitive (store away from light) and may be incompatible with strong bases and reducing agents.

Specification

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