Description

4-(tert-Butyl)-1,2-Dichlorobenzene is a high-purity, substituted aromatic compound serving as a versatile chemical intermediate. Its value lies in its unique structure, which combines the steric bulk of a tert-butyl group with the reactivity of ortho-dichloro substitution, making it an essential building block for advanced synthesis. This product is primarily needed by manufacturers in the agrochemical and pharmaceutical industries for the development of active ingredients and complex organic molecules.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced herbicides, fungicides, and pesticides, where its aromatic core provides structural stability.
• Pharmaceutical Synthesis: Used as a building block for creating complex drug molecules, particularly those requiring substituted benzene scaffolds.
• Organic Synthesis & Research: Serves as a valuable reagent in organic chemistry laboratories for coupling reactions and the preparation of specialty chemicals.
• Ligand & Catalyst Development: Utilized in the design and synthesis of novel ligands for metal-catalyzed processes due to its electron-withdrawing and steric properties.
• Material Science Precursor: Acts as a monomer or intermediate in the production of specialty polymers and advanced organic materials.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex colorants and functional dyes.

Basic Information

Product Name	4-(tert-Butyl)-1,2-Dichlorobenzene
CAS No.	18982-90-6
Molecular Formula	C10H12Cl2
Molecular Weight	203.11 g/mol
Synonyms	1,2-Dichloro-4-tert-butylbenzene; 4-tert-Butyl-1,2-dichlorobenzene; 1,2-Dichloro-4-(1,1-dimethylethyl)benzene; 4-(1,1-Dimethylethyl)-1,2-dichlorobenzene; p-tert-Butyl-o-dichlorobenzene; 4-tert-Butyl-o-dichlorobenzene; 18982-90-6; NSC 406714
EINECS	Contact for details

Quality Control

Our 4-(tert-Butyl)-1,2-Dichlorobenzene is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency meet the high standards required for industrial and research applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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