Description

3-(Benzyloxy)-2-Chlorobenzaldehyde is a versatile aromatic aldehyde building block characterized by its benzyl-protected phenolic oxygen and reactive formyl group. This compound matters for its role as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and advanced material industries for constructing active pharmaceutical ingredients (APIs), ligands, and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, where the chlorobenzaldehyde moiety contributes to biological activity.
• Ligand and Catalyst Preparation: Employed in organic and organometallic chemistry for the preparation of specialized ligands used in asymmetric catalysis and metal complexation.
• Material Science Research: Acts as a monomer or functionalization agent in the development of specialty polymers and liquid crystals.
• Chemical Research & Development: A valuable building block for constructing complex heterocyclic compounds and other fine chemicals in academic and industrial labs.

Basic Information

Product Name	3-(Benzyloxy)-2-Chlorobenzaldehyde
CAS No.	1234323-23-9
Molecular Formula	C14H11ClO2
Molecular Weight	246.69 g/mol
Synonyms	2-Chloro-3-(phenylmethoxy)benzaldehyde; 2-Chloro-3-benzyloxybenzaldehyde; 3-Benzyloxy-2-chlorobenzaldehyde; 2-Chloro-3-(benzyloxy)benzaldehyde; Benzaldehyde, 2-chloro-3-(phenylmethoxy)-; (2-Chloro-3-benzyloxyphenyl)methanone (tautomer); Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 3-(Benzyloxy)-2-Chlorobenzaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency.

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 light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

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.