Description

2-[Chloro(4-Chlorophenyl)Methylene]Butyraldehyde is a specialized organic intermediate featuring a reactive aldehyde group and a chlorinated aromatic system. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in the agrochemical and pharmaceutical sectors. It is primarily needed by research and development chemists, process development engineers, and manufacturers in fine chemical production for creating active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced pesticides, herbicides, and fungicides, leveraging its chlorinated structure for biological activity.
• Pharmaceutical Synthesis: Serves as a crucial building block for constructing complex heterocycles and active pharmaceutical ingredients (APIs) in medicinal chemistry.
• Fine Chemical Production: Used in the manufacture of dyes, pigments, and other performance chemicals where specific chlorinated aldehydes are required.
• Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and developing novel synthetic methodologies.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers with unique properties.

Basic Information

Product Name	2-[Chloro(4-Chlorophenyl)Methylene]Butyraldehyde
CAS No.	83846-61-1
Molecular Formula	C11H10Cl2O
Molecular Weight	229.10 g/mol
Synonyms	2-[Chloro(4-chlorophenyl)methylene]butanal; 4-Chloro-α-(chloromethylene)benzenebutanal; Butyraldehyde, 2-[chloro(4-chlorophenyl)methylene]-; (4-Chlorobenzylidene)chlorobutanal; α-Chloro-4-chlorobenzylidenebutyraldehyde
EINECS	Contact for details

Quality Control

Our 2-[Chloro(4-Chlorophenyl)Methylene]Butyraldehyde is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. The product is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
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.