Description

Benzene, 2-Bromo-1,3,4-Trimethyl- is a halogenated aromatic compound that serves as a versatile and valuable building block in advanced organic synthesis. Its structure, featuring a bromine atom on a trimethyl-substituted benzene ring, makes it an essential intermediate for introducing specific molecular frameworks. This chemical is particularly critical for R&D and production in the pharmaceutical and agrochemical sectors. It is supplied to meet the stringent quality requirements of industrial and research applications.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and other crop protection agents.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions.
• Fine Chemical Production: Intermediate for dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial R&D: Used in exploratory chemistry for developing new synthetic methodologies and compounds.

Basic Information

Product Name	Benzene, 2-Bromo-1,3,4-Trimethyl-
CAS No.	41381-36-6
Molecular Formula	C9H11Br
Molecular Weight	199.09 g/mol
Synonyms	2-Bromo-1,3,4-trimethylbenzene; 1,2,4-Trimethyl-5-bromobenzene; 5-Bromopseudocumene; Pseudocumyl bromide; 2-Bromopseudocumene; 5-Bromo-1,2,4-trimethylbenzene; Bromopseudocumene
EINECS	Contact for details

Quality Control

Our Benzene, 2-Bromo-1,3,4-Trimethyl- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.3 g/cm³

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