Description

3-Bromo-5-Ethoxybenzaldehyde is a versatile aromatic aldehyde building block characterized by its bromo and ethoxy substituents, which confer unique reactivity and electronic properties. This compound is essential for facilitating complex organic synthesis, enabling the creation of advanced molecular architectures with precision. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing active pharmaceutical ingredients (APIs), ligands, and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science: Employed in the synthesis of organic electronic materials, liquid crystals, and photoactive polymers.
• Chemical Research: A valuable reagent for methodological studies in cross-coupling reactions, such as Suzuki and Heck reactions.
• Fine Chemical Production: Integral to the multi-step synthesis of complex dyes, flavors, and fragrances.

Basic Information

Product Name	3-Bromo-5-Ethoxybenzaldehyde
CAS No.	1451391-72-2
Molecular Formula	C9H9BrO2
Molecular Weight	229.07 g/mol
Synonyms	5-Bromo-3-ethoxybenzaldehyde; 3-Ethoxy-5-bromobenzaldehyde; Benzaldehyde, 3-bromo-5-ethoxy-; 3-Bromo-5-ethoxy-benzaldehyde; 1451391-72-2
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Ethoxybenzaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system is designed to meet the rigorous demands of cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.