Description

2-(4-Isopropylphenoxy)Butanoyl Chloride is a specialized organic intermediate featuring a reactive acid chloride functional group. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and advanced material sectors for constructing active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds requiring the 4-isopropylphenoxy butanoyl moiety.
• Agrochemical Synthesis: Used in the development and production of herbicides, fungicides, and plant growth regulators where its specific structure imparts desired biological activity.
• Polymer Chemistry: Acts as a monomer or modifying agent in the production of specialty polymers, such as polyesters or polyamides, with tailored properties.
• Liquid Crystal & OLED Materials: Employed in the research and manufacturing of advanced electronic display materials and organic light-emitting diodes.
• Dye & Pigment Manufacturing: Functions as an intermediate in the synthesis of complex organic dyes and high-performance pigments.
• Cross-coupling Reactions: Utilized in palladium-catalyzed and other metal-mediated coupling reactions to form carbon-carbon bonds in complex molecule assembly.

Basic Information

Product Name	2-(4-Isopropylphenoxy)Butanoyl Chloride
CAS No.	1160257-58-8
Molecular Formula	C13H17ClO2
Molecular Weight	240.72 g/mol
Synonyms	2-(4-Isopropylphenoxy)butyryl chloride; Butanoyl chloride, 2-(4-(1-methylethyl)phenoxy)-; 2-(p-Isopropylphenoxy)butyryl Chloride; 4-Isopropylphenoxy Butanoyl Chloride; 2-(4-Isopropyl-phenoxy)-butyryl chloride; α-(4-Isopropylphenoxy)butyryl Chloride; Butyric acid, 2-(4-isopropylphenoxy)-, chloride
EINECS	Contact for details

Quality Control

Our 2-(4-Isopropylphenoxy)Butanoyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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 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) to prevent degradation from moisture and ensure maximum shelf life.

Specification

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