Description

2-Butanone, 1-Chloro-4-Ethoxy- is a specialized halogenated ether derivative of butanone, serving as a valuable chemical intermediate. Its unique structure, combining a ketone group with a chloroethoxy moiety, makes it a versatile building block for synthesizing more complex molecules. This compound is primarily utilized in the research and development of advanced materials, agrochemicals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, pesticides, and plant growth regulators.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced functional materials.
• Organic Synthesis: A versatile building block for creating complex ether and ketone-containing compounds in research laboratories.
• Liquid Crystal & Electronic Chemicals: Employed in the synthesis of intermediates for liquid crystal displays (LCDs) and other electronic materials.
• Dye & Pigment Manufacturing: Serves as an intermediate in the production of specialized dyes and organic pigments.

Basic Information

Product Name	2-Butanone, 1-Chloro-4-Ethoxy-
CAS No.	57429-13-7
Molecular Formula	C₆H₁₁ClO₂
Molecular Weight	150.60 g/mol
Synonyms	1-Chloro-4-ethoxy-2-butanone; 4-Chloro-1-ethoxy-2-butanone; 1-Chloro-4-ethoxybutan-2-one; 2-Butanone, 1-chloro-4-ethoxy-; 4-Ethoxy-1-chloro-2-butanone; 1-Chloro-4-ethoxybutanone; 4-Chloro-1-ethoxybutan-2-one
EINECS	Contact for details

Quality Control

Our 2-Butanone, 1-Chloro-4-Ethoxy- is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay by GC/HPLC, identification (IR), and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every 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, and well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. The container should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%
Density (20°C)	~1.10 g/cm³

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