Description

Alpha,Alpha,Alpha',Alpha'-Tetrabromo-o-Xylene is a highly brominated aromatic compound, specifically a tetrabrominated derivative of o-xylene. This chemical serves as a crucial intermediate and building block in advanced organic synthesis, valued for its ability to introduce multiple bromine atoms into molecular frameworks. It is primarily required by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for developing flame retardants, active pharmaceutical ingredients (APIs), and complex organic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Flame Retardant Synthon: Used as a reactive intermediate in the production of brominated flame retardants for polymers and plastics.
• Agrochemical Synthesis: Intermediate in the manufacture of herbicides, fungicides, and other crop protection agents.
• Organic Synthesis Reagent: Employed in research and development for introducing bromine functionalities, facilitating further cross-coupling reactions like Suzuki or Heck reactions.
• Ligand and Catalyst Preparation: Used in the preparation of specialized ligands and catalysts for coordination chemistry and catalysis.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of novel polymeric materials with specific properties.

Basic Information

Product Name	Alpha,Alpha,Alpha',Alpha'-Tetrabromo-o-Xylene
CAS No.	13209-15-9
Molecular Formula	C8H6Br4
Molecular Weight	421.75 g/mol
Synonyms	1,2-Bis(dibromomethyl)benzene; o-Xylene, α,α,α',α'-tetrabromo-; Tetrabromo-o-xylene; 1,2-Bis(dibromomethyl)benzol; NSC 406912; Benzene, 1,2-bis(dibromomethyl)-; α,α,α',α'-Tetrabromo-1,2-dimethylbenzene
EINECS	236-189-5

Quality Control

Our Alpha,Alpha,Alpha',Alpha'-Tetrabromo-o-Xylene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability, consistency, and compliance with your 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 flame. This material is moisture-sensitive; ensure the container is kept tightly sealed to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	185 - 190 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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