Description

4-Benzyloxy-3-Bromo-5-Methoxy-Benzaldehyde is a high-purity, multi-functional aromatic aldehyde building block. This compound is valued for its unique substitution pattern, which makes it a versatile intermediate in advanced organic synthesis. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its halogen and ether functionalities.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers due to its rigid, substituted benzaldehyde core.
• Fine Chemical Production: Acts as a building block for synthesizing dyes, pigments, and other specialty chemicals requiring specific bromo and benzyloxy substitutions.

Basic Information

Product Name	4-Benzyloxy-3-Bromo-5-Methoxy-Benzaldehyde
CAS No.	2556-04-9
Molecular Formula	C15H13BrO3
Molecular Weight	321.17 g/mol
Synonyms	3-Bromo-5-methoxy-4-(phenylmethoxy)benzaldehyde; 4-(Benzyloxy)-3-bromo-5-methoxybenzaldehyde; Benzaldehyde, 4-(benzyloxy)-3-bromo-5-methoxy-; 3-Bromo-4-benzyloxy-5-methoxybenzaldehyde
EINECS	Contact for details

Quality Control

Every batch of 4-Benzyloxy-3-Bromo-5-Methoxy-Benzaldehyde is produced and tested under strict quality management systems. We guarantee high chemical purity and consistency, supported by comprehensive analytical documentation. A Certificate of Analysis (COA) detailing identity, purity (typically ≥97% by HPLC), and impurity profiles is provided with each shipment to ensure it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). 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)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.