Description

3-(4-Chlorophenyl)-2-Methylpropanal is a versatile aromatic aldehyde intermediate characterized by its chlorinated phenyl and branched alkyl chain. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries that require high-purity intermediates for research, development, and production will find this product essential for creating active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting the central nervous system or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Serves as a building block for developing advanced pesticides, herbicides, and plant growth regulators, leveraging the bioactivity of the chlorophenyl group.
• Fragrance and Flavor Chemistry: Used in the research and development of novel aromatic compounds for specialty fragrances and flavors due to its aldehyde functionality.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing complex organic molecules, heterocycles, and for method development.
• Liquid Crystal and Polymer Chemistry: Acts as an intermediate in the production of specialty monomers and ligands used in advanced material science applications.

Basic Information

Product Name	3-(4-Chlorophenyl)-2-Methylpropanal
CAS No.	86395-59-7
Molecular Formula	C10H11ClO
Molecular Weight	182.65 g/mol
Synonyms	4-Chloro-α-methylbenzenepropanal; 2-Methyl-3-(4-chlorophenyl)propanal; 3-(p-Chlorophenyl)-2-methylpropanal; p-Chloro-α-methylhydrocinnamaldehyde; (4-Chlorophenyl)-2-methylpropionaldehyde; Benzenepropanal, 4-chloro-α-methyl-; NSC 403119
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)-2-Methylpropanal is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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