Description

4-(4-Bromo-3-((Methoxymethoxy)Methyl)Phenoxy)Benzonitrile is a high-value, multi-functional aromatic ether nitrile building block designed for advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries seeking to introduce specific bromo- and cyano-substituted phenoxy motifs into their target structures.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or acting as kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators that require specific halogenated aromatic ether structures.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials, where the cyano and bromo groups facilitate further functionalization for charge transport layers.
• Polymer Chemistry Modifier: Employed to introduce functional side chains into polymer backbones, enhancing properties like solubility, thermal stability, or optical characteristics.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira) to create complex biaryl systems.
• Chemical Biology Probe Development: Utilized in creating molecular probes and tags for studying biological processes due to its derivatizable functional groups.

Basic Information

Product Name	4-(4-Bromo-3-((Methoxymethoxy)Methyl)Phenoxy)Benzonitrile
CAS No.	947162-14-3
Molecular Formula	C₁₆H₁₄BrNO₃
Molecular Weight	348.19 g/mol
Synonyms	4-(4-Bromo-3-((methoxymethoxy)methyl)phenoxy)benzonitrile; Benzonitrile, 4-[4-bromo-3-[(methoxymethoxy)methyl]phenoxy]-; 4-[4-Bromo-3-(methoxymethoxymethyl)phenoxy]benzonitrile; 4-(4-Bromo-3-(MOM-methyl)phenoxy)benzonitrile; 4-(4-Bromo-3-((MOM)methyl)phenoxy)benzonitrile; [4-Bromo-3-[(methoxymethoxy)methyl]phenoxy]-4-benzonitrile
EINECS	Contact for details

Quality Control

Our 4-(4-Bromo-3-((Methoxymethoxy)Methyl)Phenoxy)Benzonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our commitment is to supply material that meets the exacting standards required for research and process development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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