Description

2-(3,5-Dimethylphenoxy)Propanoyl Chloride is a specialized organic acid chloride derivative, serving as a critical building block in advanced chemical synthesis. Its core value lies in its high reactivity, enabling efficient formation of ester and amide bonds under mild conditions. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with aryloxypropionic acid backbones.
• Agrochemical Synthesis: Used in the production of herbicides and plant growth regulators, leveraging its phenoxy moiety.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating specialty polymers with tailored properties.
• Liquid Crystal & OLED Materials: A precursor in the synthesis of advanced organic electronic materials and display components.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex organic dyes and colorants.
• Chemical Research & Development: A versatile acylating agent for introducing the 2-(3,5-dimethylphenoxy)propionyl group in novel compound libraries.

Basic Information

Product Name	2-(3,5-Dimethylphenoxy)Propanoyl Chloride
CAS No.	81866-01-5
Molecular Formula	C11H13ClO2
Molecular Weight	212.67 g/mol
Synonyms	2-(3,5-Dimethylphenoxy)propionyl chloride; α-Methyl-3,5-dimethylphenoxyacetyl chloride; 3,5-Dimethylphenoxypropionyl chloride; Propanoyl chloride, 2-(3,5-dimethylphenoxy)-; 2-(3,5-Xyloxy)propionyl chloride; NSC 405124; 81866-01-5; 2-(3,5-Dimethylphenoxy)propanoic acid chloride
EINECS	Contact for details

Quality Control

Our 2-(3,5-Dimethylphenoxy)Propanoyl Chloride is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.