Description

4-Chloro-2-(Chlorophenylmethylene)Butyraldehyde is a specialized organic compound featuring a chlorinated phenylmethylene group attached to a butyraldehyde backbone. This unique structure makes it a valuable versatile synthetic intermediate for constructing more complex molecules in advanced chemical synthesis. It is primarily needed by pharmaceutical, agrochemical, and fine chemical research and development teams for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other high-value specialty chemicals.
• Organic Synthesis Research: Employed in academic and industrial R&D for developing new synthetic methodologies and complex organic structures.
• Material Science: Potential intermediate in the creation of polymers or advanced materials with specific functional properties.

Basic Information

Product Name	4-Chloro-2-(Chlorophenylmethylene)Butyraldehyde
CAS No.	22080-93-9
Molecular Formula	C11H10Cl2O
Molecular Weight	229.10 g/mol
Synonyms	4-Chloro-2-[(2-chlorophenyl)methylene]butanal; 2-(2-Chlorobenzylidene)-4-chlorobutyraldehyde; 4-Chloro-2-(2-chlorobenzylidene)butyraldehyde; Butanal, 4-chloro-2-[(2-chlorophenyl)methylene]-; (2-Chlorobenzylidene)-4-chlorobutyraldehyde; α-(2-Chlorobenzylidene)-γ-chlorobutyraldehyde; 22080-93-9
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-(Chlorophenylmethylene)Butyraldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing all relevant specifications to support your quality assurance protocols.

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 light-sensitive and easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon) to maintain optimal purity and stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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