Description

Ethyl 2,2-Diethoxypropionate is a versatile organic ester compound characterized by its unique acetal and ester functionalities. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering reactivity that is crucial for constructing complex molecular architectures. It is particularly sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring protected carbonyl or specific ester groups.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its diethoxypropionate moiety is incorporated.
• Flavor and Fragrance Ingredient: Serves as a precursor for esters and lactones that contribute fruity and creamy notes in high-value aroma chemicals.
• Polymer and Resin Modifier: Acts as a reactive diluent or cross-linking agent in specialty polymer formulations, including coatings and adhesives.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for nucleophilic addition reactions, Grignard reactions, and as a protecting group in multi-step syntheses.
• Electrolyte Additive: Investigated for use in lithium-ion battery electrolytes to improve stability and performance at high voltages.

Basic Information

Product Name	Ethyl 2,2-Diethoxypropionate
CAS No.	7476-20-2
Molecular Formula	C9H18O4
Molecular Weight	190.24 g/mol
Synonyms	Ethyl 2,2-Diethoxypropanoate; Propanoic acid, 2,2-diethoxy-, ethyl ester; 2,2-Diethoxypropionic Acid Ethyl Ester; Diethyl acetal of ethyl pyruvate; Ethyl α,α-diethoxypropionate; Ethyl 2,2-diethoxypropanoate; NSC 403107
EINECS	Contact for details

Quality Control

Our Ethyl 2,2-Diethoxypropionate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to guarantee compliance with your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 minimize moisture absorption and prevent evaporation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.410 - 1.415
Density (20°C)	0.98 - 1.02 g/mL

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