Description

3-(4-Bromophenoxy)Propanenitrile is a versatile brominated aromatic nitrile intermediate of significant interest in advanced organic synthesis. Its molecular structure, featuring both a bromophenoxy group and a nitrile functionality, makes it a valuable building block for constructing more complex chemical architectures. This compound is primarily sought by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and functional materials. Its reliable quality and consistent supply are critical for streamlining synthetic pathways and accelerating product development cycles.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a bromophenoxy moiety.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Acts as a building block for creating advanced organic electronic materials and liquid crystal compounds.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains to alter material properties.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Heck, and Sonogashira couplings.
• Chemical Research & Development: A valuable reagent for academic and industrial chemists exploring new synthetic methodologies and creating specialized chemical libraries.

Basic Information

Product Name	3-(4-Bromophenoxy)Propanenitrile
CAS No.	118449-57-3
Molecular Formula	C9H8BrNO
Molecular Weight	226.07 g/mol
Synonyms	4-Bromophenoxypropionitrile; 3-(p-Bromophenoxy)propionitrile; 3-(4-Bromophenoxy)propionitrile; Propanenitrile, 3-(4-bromophenoxy)-; 4-Bromo-phenoxypropionitrile; p-Bromophenoxypropionitrile; β-(4-Bromophenoxy)propionitrile; 3-(4-Bromophenoxy)propanenitrile
EINECS	Contact for details

Quality Control

Our 3-(4-Bromophenoxy)Propanenitrile is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with every shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for traceability and reliability, making it suitable for demanding research and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤0.5%
Heavy Metals	≤20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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