Description

4-Bromo-2-Formylbenzonitrile is a versatile and high-value aromatic building block characterized by its distinct bromo, formyl, and nitrile functional groups. This compound is essential for facilitating complex molecular transformations in advanced organic synthesis, offering precise reactivity for constructing sophisticated chemical architectures. It is primarily sought after by research institutions and industrial R&D departments engaged in developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a brominated benzaldehyde core for further functionalization.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, where its reactive sites allow for the creation of diverse bioactive heterocycles.
• Ligand and Catalyst Synthesis: Serves as a starting material for preparing specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science: Employed in the research and production of advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Biology Probe Development: Utilized as a scaffold for creating molecular probes and tags used in biochemical assays and diagnostic research.
• Custom Synthesis and Contract Manufacturing: A critical raw material for fine chemical manufacturers offering bespoke synthesis services to the life sciences industry.

Basic Information

Product Name	4-Bromo-2-Formylbenzonitrile
CAS No.	713141-12-9
Molecular Formula	C8H4BrNO
Molecular Weight	210.03 g/mol
Synonyms	2-Formyl-4-bromobenzonitrile; 4-Bromo-2-cyanobenzaldehyde; 2-Cyano-4-bromobenzaldehyde; 4-Bromo-2-formylbenzonitrile; 4-Bromo-2-aldehydrobenzonitrile; 2-Aldehydo-4-bromobenzonitrile; Benzonitrile, 4-bromo-2-formyl-
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Formylbenzonitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality parameters. Our commitment to cGMP and ISO guidelines ensures the material is suitable for demanding research and scale-up applications.

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). The compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to maintain optimal purity.

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%
Heavy Metals	< 20 ppm

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