Description

3-(3,5-Dichloro-Phenyl)-Propionaldehyde is a specialized aromatic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring a propionaldehyde chain linked to a symmetrically dichlorinated phenyl ring, makes it a valuable precursor for creating complex molecules with tailored properties. This compound is primarily sought by research and development chemists and process engineers in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing potential drug candidates, especially in medicinal chemistry programs targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging the bioactivity of the dichlorophenyl moiety.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor in the development of specialized organic electronic materials and charge-transport layers.
• Liquid Crystal & Polymer Chemistry: Employed in the synthesis of monomers and intermediates for high-performance polymers and liquid crystal displays (LCDs).
• Chemical Research & Development: A versatile reagent for exploring new organic reactions, catalytic processes, and the creation of novel chemical libraries.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of complex aromatic compounds used in specialty fragrances.

Basic Information

Product Name	3-(3,5-Dichloro-Phenyl)-Propionaldehyde
CAS No.	95333-97-4
Molecular Formula	C9H8Cl2O
Molecular Weight	203.07 g/mol
Synonyms	3-(3,5-Dichlorophenyl)propanal; 3,5-Dichlorophenylpropionaldehyde; 3,5-Dichloro-β-phenylpropionaldehyde; 3-(3,5-Dichlorophenyl)-1-propanal; 3,5-Dichlorohydrocinnamaldehyde; NSC 405124; β-(3,5-Dichlorophenyl)propionaldehyde; 95333-97-4
EINECS	Contact for details

Quality Control

Our 3-(3,5-Dichloro-Phenyl)-Propionaldehyde is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, 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 every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere when appropriate for prolonged use. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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