Description

3,4,5-Tribromotoluene is a halogenated aromatic compound of significant industrial importance, primarily valued as a versatile synthetic intermediate. Its core value proposition lies in its ability to introduce bromine atoms and a methyl group into complex molecular frameworks, enabling the synthesis of advanced materials and specialty chemicals. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science sectors who require high-purity building blocks for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a heavily brominated aromatic core.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the tribromotoluene moiety contributes to biological activity and stability.
• Material Science & Polymer Chemistry: Serves as a monomer or additive precursor for flame-retardant polymers, liquid crystals, and other high-performance materials.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex organic molecules, including ligands for catalysis and dyes.
• Specialty Chemical Manufacturing: Employed in the production of dyes, pigments, and other fine chemicals where specific bromination patterns are required.

Basic Information

Product Name	3,4,5-Tribromotoluene
CAS No.	73557-59-2
Molecular Formula	C7H5Br3
Molecular Weight	328.83 g/mol
Synonyms	1,2,3-Tribromo-5-methylbenzene; Toluene, 3,4,5-tribromo-; 3,4,5-Tribromo-1-methylbenzene; 5-Methyl-1,2,3-tribromobenzene; Tribromotoluene (mixed isomers); 3,4,5-TBT
EINECS	Contact for details

Quality Control

Our 3,4,5-Tribromotoluene is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our production adheres to cGMP guidelines where applicable, ensuring reliability for sensitive applications in pharmaceutical and agrochemical development.

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 oxidizing agents and bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	92°C - 96°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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