Description

3-Ethoxy-3-Methyl-2-Butanone is a specialized organic compound belonging to the ketone family, valued for its unique ether-ketone functional group. This chemical serves as a versatile building block and solvent intermediate in advanced organic synthesis and industrial formulations. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and performance additives.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators.
• Specialty Solvent: Acts as a high-boiling point solvent for resins, coatings, and ink formulations.
• Chemical Research & Development: Employed as a reagent in organic chemistry research and process development.
• Flavor & Fragrance Ingredient: Serves as a precursor in the synthesis of specific aroma chemicals.
• Polymer Additive: Functions as a plasticizer or processing aid in certain polymer systems.

Basic Information

Product Name	3-Ethoxy-3-Methyl-2-Butanone
CAS No.	36687-99-7
Molecular Formula	C7H14O2
Molecular Weight	130.18 g/mol
Synonyms	3-Ethoxy-3-methylbutan-2-one; 3-Methyl-3-ethoxy-2-butanone; Ethyl 1,1-dimethyl-2-oxopropyl ether; 1,1-Dimethyl-2-oxopropyl ethyl ether; 2-Butanone, 3-ethoxy-3-methyl-; 3-Ethoxy-3-methylbutanone
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-3-Methyl-2-Butanone is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 15-25°C. This material is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.410 - 1.415
Density (20°C)	0.90 - 0.92 g/mL

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