Description

Benzonitrile, 4,5-Dibromo-2-(Trifluoromethyl)- CAS NO 1242339-25-8 is a high-value, multi-functional halogenated aromatic nitrile building block. This compound is engineered to provide a unique combination of bromine and trifluoromethyl substituents, offering versatile reactivity for advanced molecular synthesis. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the creation of advanced herbicides and fungicides, leveraging the bioactivity of its halogenated structure.
• Material Science: Serves as a precursor for functional polymers and liquid crystals, where the trifluoromethyl group imparts specific electronic and solubility properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Sonogashira) and nucleophilic aromatic substitution due to the reactivity of the bromine atoms.
• Chemical Research & Development: Essential for exploring new reaction pathways and creating compound libraries in academic and industrial R&D settings.

Basic Information

Product Name	Benzonitrile, 4,5-Dibromo-2-(Trifluoromethyl)-
CAS No.	1242339-25-8
Molecular Formula	C8H2Br2F3N
Molecular Weight	337.91 g/mol
Synonyms	4,5-Dibromo-2-(trifluoromethyl)benzonitrile; 2-(Trifluoromethyl)-4,5-dibromobenzonitrile; 4,5-Dibromo-α,α,α-trifluoro-o-tolunitrile; Benzonitrile, 4,5-dibromo-2-(trifluoromethyl)-; 4,5-Dibromo-2-trifluoromethylbenzonitrile
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 4,5-Dibromo-2-(Trifluoromethyl)- adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including HPLC, GC-MS, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if necessary. Keep away from strong acids/bases and incompatible materials.

Specification

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