Description

Benzonitrile, 4-[3-[(Acetyloxy)Methyl]-4-Bromophenoxy]- is a high-purity, specialized brominated benzonitrile derivative designed for advanced chemical synthesis. This compound serves as a critical pharmaceutical intermediate and organic building block, enabling the development of novel active ingredients and functional materials. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and advanced material sectors seeking to introduce specific bromophenoxy and acetyloxymethyl functionalities into complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, or plant growth regulators where the bromophenoxy moiety is a critical active component.
• Liquid Crystal & OLED Material Research: Serves as a sophisticated building block for creating advanced organic electronic materials, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Polymer Modification: Employed to introduce functional side chains into polymers, enhancing properties like thermal stability, solubility, or specific chemical reactivity.
• Cross-Coupling Reactions: The bromine atom makes it a valuable substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira) to form complex biaryl structures.
• Chemical Research & Development: A versatile reagent for academic and industrial research in organic chemistry, medicinal chemistry, and material science.

Basic Information

Item	Details
Product Name	Benzonitrile, 4-[3-[(Acetyloxy)Methyl]-4-Bromophenoxy]-
CAS No.	2227126-09-0
Molecular Formula	C16H12BrNO3
Molecular Weight	346.18 g/mol
Synonyms	4-(3-(Acetoxymethyl)-4-bromophenoxy)benzonitrile; 4-[3-(Acetoxymethyl)-4-bromophenoxy]benzonitrile; 4-Bromo-3-[(acetyloxy)methyl]phenyl 4-cyanophenyl ether; p-Cyanophenyl 4-bromo-3-(hydroxymethyl)phenyl acetate (precursor form); Aromatic bromo ether benzonitrile derivative
EINECS	Contact for details

Quality Control

Our Benzonitrile, 4-[3-[(Acetyloxy)Methyl]-4-Bromophenoxy]- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing purity, impurity profiles, and physical characteristics are provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

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