Description

Ethyl 2,2-Diethylacetoacetate is a versatile organic ester compound belonging to the class of acetoacetates. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its reactive methylene group and ester functionality. It is essential for manufacturers and R&D chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop complex molecular structures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds and complex esters.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators due to its reactivity.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, flavors, and fragrances.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers and resins.
• Chemical Research & Development: A crucial reagent in academic and industrial R&D for exploring new synthetic pathways and methodologies.
• Coordination Chemistry: Can function as a ligand or chelating agent in metal-organic frameworks (MOFs) and catalyst systems.

Basic Information

Product Name	Ethyl 2,2-Diethylacetoacetate
CAS No.	1619-57-4
Molecular Formula	C10H18O3
Molecular Weight	186.25 g/mol
Synonyms	Ethyl Diethylacetoacetate; 2,2-Diethylacetoacetic Acid Ethyl Ester; Ethyl 2,2-Diethyl-3-oxobutanoate; 3-Oxobutanoic acid, 2,2-diethyl-, ethyl ester; Acetoacetic acid, 2,2-diethyl-, ethyl ester; Diethylacetoacetic ester; EEAA
EINECS	216-577-5

Quality Control

Our Ethyl 2,2-Diethylacetoacetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee compliance with your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to minimize moisture absorption and prevent contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.420 - 1.430
Density (20°C)	0.950 - 0.980 g/mL

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