Description

1 2-Dibromo-4-tert-Butylbenzene 97 is a high-purity brominated aromatic compound, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in providing a functionalized benzene core with bromine substituents, enabling precise cross-coupling reactions and the introduction of the tert-butyl group for steric and electronic modulation. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly where bromine atoms serve as handles for further functionalization via Suzuki or other cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging the tert-butyl group for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized phosphine or nitrogen-based ligands used in homogeneous catalysis.
• Material Science Research: Building block for organic semiconductors, liquid crystals, or polymers where brominated aromatics are required for polymerization or property tuning.
• Chemical Research & Development: A valuable reagent for method development and exploring new organic transformations in academic and industrial R&D settings.

Basic Information

Item	Detail
Product Name	1 2-Dibromo-4-tert-Butylbenzene 97
CAS No.	6683-75-6
Molecular Formula	C10H12Br2
Molecular Weight	307.01 g/mol
Synonyms	1,2-Dibromo-4-(tert-butyl)benzene; 4-tert-Butyl-1,2-dibromobenzene; 2,3-Dibromo-1-tert-butylbenzene; 1-tert-Butyl-2,3-dibromobenzene; 1,2-Dibromo-4-(1,1-dimethylethyl)benzene; 4-(tert-Butyl)-1,2-dibromobenzene; 1,2-Dibromo-4-(2-methyl-2-propanyl)benzene
EINECS	Contact for details

Quality Control

Our 1 2-Dibromo-4-tert-Butylbenzene 97 is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure it meets the declared 97% minimum purity and consistent performance. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles.

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 amber or opaque.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details

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