Description

2-Bromo-1-(Bromomethyl)-4-Methylbenzene is a versatile brominated aromatic compound that serves as a critical building block in advanced organic synthesis. Its value lies in its dual bromine functionality, which enables selective substitution reactions and the construction of complex molecular architectures. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors, where it is used to develop active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring brominated aromatic cores.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the creation of novel organic frameworks, polymers, and liquid crystals.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and methodologies in academic and industrial R&D labs.

Basic Information

Product Name	2-Bromo-1-(Bromomethyl)-4-Methylbenzene
CAS No.	75366-14-2
Molecular Formula	C8H8Br2
Molecular Weight	263.96 g/mol
Synonyms	1,2-Bis(bromomethyl)-4-methylbenzene; 4-Methyl-1,2-bis(bromomethyl)benzene; α,α'-Dibromo-o-xylene (4-methyl derivative); 2,3-Bis(bromomethyl)toluene; 1,2-Bis(bromomethyl)-4-methyl-benzene; 4-Methyl-o-xylylene dibromide; NSC 403096; 2-Bromo-1-(bromomethyl)-4-methyl-benzene
EINECS	Contact for details

Quality Control

Our 2-Bromo-1-(Bromomethyl)-4-Methylbenzene is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for manufacturing, ensuring reliability for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	75 - 80 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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