Description

Diethyl Acetylsuccinate is a versatile diester compound with significant utility as a key synthetic intermediate in organic chemistry. Its value lies in its bifunctional structure, featuring both keto and ester groups, which makes it a crucial building block for constructing complex molecular frameworks. This chemical is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and specialty compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of heterocyclic compounds, active pharmaceutical ingredients (APIs), and complex drug molecules.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators due to its reactive functional groups.
• Fine Chemical Production: Serves as a building block for dyes, pigments, flavors, and fragrances.
• Academic & Industrial Research: Employed in method development and as a starting material for novel compound libraries in medicinal chemistry.
• Polymer Chemistry: Can be utilized in the synthesis of specialty polymers and functional materials.

Basic Information

Product Name	Diethyl Acetylsuccinate
CAS No.	1115-30-6
Molecular Formula	C10H16O5
Molecular Weight	216.23 g/mol
Synonyms	Diethyl 2-acetylsuccinate; Diethyl (3-oxobutanedioate); Acetylsuccinic Acid Diethyl Ester; Butanedioic acid, 2-acetyl-, 1,4-diethyl ester; Ethyl acetylsuccinate; 1,4-Diethyl 2-acetylbutanedioate; Diethyl α-acetylsuccinate; 3-Oxobutanedioic acid diethyl ester
EINECS	214-229-6

Quality Control

Our Diethyl Acetylsuccinate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 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 degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.430 - 1.440
Density (g/mL, 20°C)	1.090 - 1.120

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