Description

3-Bromo-4,5-Diethoxy-Benzonitrile is a versatile benzonitrile derivative characterized by its bromine and ethoxy substituents, serving as a critical synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of novel herbicides and pesticides, leveraging its substituted aromatic core.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized ligands used in transition metal catalysis and organic synthesis.
• Material Science Precursor: Employed in the research and development of organic electronic materials and liquid crystals.
• Chemical Biology Probe Development: Utilized as a scaffold for creating molecular probes to study biological processes.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up processes under cGMP or ISO environments.

Basic Information

Item	Details
Product Name	3-Bromo-4,5-Diethoxy-Benzonitrile
CAS No.	514856-13-4
Molecular Formula	C11H12BrNO2
Molecular Weight	270.12 g/mol
Synonyms	4,5-Diethoxy-3-bromobenzonitrile; 3-Bromo-4,5-diethoxybenzonitrile; Benzonitrile, 3-bromo-4,5-diethoxy-; (3-Bromo-4,5-diethoxyphenyl)carbonitrile
EINECS	Contact for details

Quality Control

Our 3-Bromo-4,5-Diethoxy-Benzonitrile is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. We support development and commercial projects requiring compliance with various pharmacopeial or internal quality standards.

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). Keep away from heat and incompatible materials. The product is light-sensitive (store away from light).

Specification

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