Description

2-Bromo-4,5-diethoxybenzaldehyde is a versatile aromatic aldehyde building block characterized by its bromine and ethoxy substituents. This compound matters for its role as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical and advanced material research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing heterocycles and functionalized aromatic systems.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules with complex diaryl or heterocyclic architectures.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators where the bromo-aldehyde functionality allows for further derivatization.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the creation of organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers, due to its modifiable aromatic core.
• Fine Chemical Production: Acts as a building block for dyes, pigments, and other high-value specialty chemicals requiring specific substitution patterns.

Basic Information

Product Name	2-Bromo-4,5-Diethoxybenzaldehyde
CAS No.	91335-51-2
Molecular Formula	C₁₁H₁₃BrO₃
Molecular Weight	273.12 g/mol
Synonyms	4,5-Diethoxy-2-bromobenzaldehyde; Benzaldehyde, 2-bromo-4,5-diethoxy-; 2-Bromo-4,5-diethoxybenzaldehyde; 91335-51-2; 4,5-Diethoxy-2-bromobenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Bromo-4,5-diethoxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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, sparks, and open flame. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Heavy Metals	< 20 ppm

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