Description

1-Bromo-3-(2,2-diethoxy-ethoxy)-benzene is a specialized aromatic ether-bromide compound that serves as a valuable intermediate in advanced organic synthesis. Its molecular structure, featuring both a bromine substituent and a protected diethoxyethoxy side chain, makes it a versatile building block for constructing complex molecules. This product is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates requiring complex ether-linked aromatic scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators where its bromine atom allows for further functionalization.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal compounds.
• Polymer & Resin Modifier: Employed in the creation of specialty polymers and epoxy resins, where it can introduce specific aromatic and ether functionalities to alter material properties.
• Cross-Coupling Reactions: An essential substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck reactions) for creating biaryl and complex conjugated systems.
• Chemical Research & Development: A versatile reagent in academic and industrial labs for methodological studies and the exploration of new synthetic pathways.

Basic Information

Product Name	1-Bromo-3-(2,2-diethoxy-ethoxy)-benzene
CAS No.	204452-94-8
Molecular Formula	C₁₂H₁₇BrO₃
Molecular Weight	289.17 g/mol
Synonyms	3-Bromophenoxyacetaldehyde diethyl acetal; 1-Bromo-3-(2,2-diethoxyethoxy)benzene; Benzene, 1-bromo-3-(2,2-diethoxyethoxy)-; (3-Bromophenoxy)acetaldehyde diethyl acetal; 2-(3-Bromophenoxy)acetaldehyde diethyl acetal; Acetaldehyde, (3-bromophenoxy)-, diethyl acetal; 3-Bromophenyl 2,2-diethoxyethyl ether
EINECS	Contact for details

Quality Control

Our 1-Bromo-3-(2,2-diethoxy-ethoxy)-benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with every shipment, documenting identity, assay, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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