Description

2-(2-Methylphenoxy)Propanoyl Chloride is a specialized organic acid chloride derivative, serving as a critical building block in advanced chemical synthesis. Its primary value lies in its high reactivity, enabling efficient acylation reactions to introduce the 2-(2-methylphenoxy)propanoyl moiety into target molecules. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring the phenoxypropionyl structural motif.
• Agrochemical Synthesis: Used in the manufacturing of herbicides and plant growth regulators, where it acts as an acylating agent to form ester or amide derivatives.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing specialty chemicals, dyes, and functional materials.
• Polymer Chemistry: Can be utilized as a monomer or modifying agent to introduce specific side chains into polymer backbones, altering material properties.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating compound libraries.

Basic Information

Product Name	2-(2-Methylphenoxy)Propanoyl Chloride
CAS No.	63986-71-0
Molecular Formula	C10H11ClO2
Molecular Weight	198.65 g/mol
Synonyms	2-(2-Methylphenoxy)propionyl chloride; o-Cresoxypropionyl chloride; 2-Methylphenoxypropionyl chloride; 2-(o-Methylphenoxy)propanoyl chloride; Propanoic acid, 2-(2-methylphenoxy)-, chloride; α-Methyl-o-cresoxyacetyl chloride; 1-Chloro-1-oxo-2-(2-methylphenoxy)propane
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Methylphenoxy)Propanoyl Chloride is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the precise requirements for advanced synthetic applications. Our standard quality commitment includes verification of identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available for each lot upon request.

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 hygroscopic (moisture-sensitive) nature and reactivity as a strong acid/organic solvent, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation from atmospheric moisture. Keep away from heat, open flames, and incompatible materials such as bases, alcohols, and oxidizing agents.

Specification

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

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