Description

4-Bromo-2-T-Butylbenzonitrile is a high-purity, versatile organic intermediate characterized by its bromine and nitrile functional groups. This compound is valued for its role as a critical building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a sterically hindered aromatic system.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the tert-butyl and bromo groups contribute to biological activity and stability.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and advanced polymers due to its rigid, substituted benzene core.
• Custom Synthesis and R&D: A valuable reagent for contract research organizations (CROs) and academic labs exploring new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	4-Bromo-2-T-Butylbenzonitrile
CAS No.	1369819-64-6
Molecular Formula	C11H12BrN
Molecular Weight	238.13 g/mol
Synonyms	4-Bromo-2-tert-butylbenzonitrile; 2-tert-Butyl-4-bromobenzonitrile; Benzonitrile, 4-bromo-2-(1,1-dimethylethyl)-; 4-Bromo-2-(tert-butyl)benzonitrile; 4-Bromo-2-(1,1-dimethylethyl)benzonitrile; 2-(tert-Butyl)-4-bromobenzonitrile; 4-Bromo-2-t-butylbenzonitrile
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-T-Butylbenzonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment to guarantee traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.