Description

5-Chloro-2,4-Dimethoxy-Benzaldehyde is a versatile aromatic aldehyde building block, distinguished by its chloro and dimethoxy substituents which impart unique reactivity and electronic properties. This compound is critical for the synthesis of complex organic molecules, offering a high-purity foundation for advanced chemical manufacturing. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in the development of heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators, leveraging its reactive aldehyde group for structural diversification.
• Organic Synthesis Building Block: Serves as a versatile starting material for synthesizing complex ligands, dyes, and functional materials in academic and industrial R&D.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including flavors, fragrances, and advanced polymer additives.

Basic Information

Item	Details
Product Name	5-Chloro-2,4-Dimethoxy-Benzaldehyde
CAS No.	912771-34-7
Molecular Formula	C9H9ClO3
Molecular Weight	200.62 g/mol
Synonyms	5-Chloro-2,4-dimethoxybenzaldehyde; 2,4-Dimethoxy-5-chlorobenzaldehyde; Benzaldehyde, 5-chloro-2,4-dimethoxy-; 5-Chloro-2,4-dimethoxybenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 5-Chloro-2,4-Dimethoxy-Benzaldehyde is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

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