Description

4-(Benzyloxy)-2-Bromo-5-Ethoxybenzaldehyde is a versatile and high-purity aromatic aldehyde building block used in advanced organic synthesis. This compound is valued for its unique substitution pattern, which allows for selective functionalization and incorporation into complex molecular architectures. It is primarily utilized by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting complex heterocycles.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, where its bromo and aldehyde functionalities enable further chemical modifications.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, such as novel polymers or small molecules for OLEDs.
• Chemical Biology Probes: Useful for constructing molecular probes and tags for studying biological systems.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	4-(Benzyloxy)-2-Bromo-5-Ethoxybenzaldehyde
CAS No.	333746-46-6
Molecular Formula	C₁₆H₁₅BrO₃
Molecular Weight	335.19 g/mol
Synonyms	2-Bromo-5-ethoxy-4-(phenylmethoxy)benzaldehyde; 5-Ethoxy-2-bromo-4-(benzyloxy)benzaldehyde; Benzaldehyde, 4-(benzyloxy)-2-bromo-5-ethoxy-; 4-Benzyloxy-2-bromo-5-ethoxybenzaldehyde
EINECS	Contact for details

Quality Control

Our 4-(Benzyloxy)-2-Bromo-5-Ethoxybenzaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR, and IR for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, identity, and impurity profile.

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 compound is easily oxidized and should be handled under an inert atmosphere 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
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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