Description

Acetonylsuccinic Acid Diethyl Ester is a versatile organic ester compound, also known by its CAS number 1187-74-2. This chemical serves as a valuable intermediate and building block in sophisticated organic synthesis, prized for its reactive functional groups. It is primarily sought after by research and development laboratories, as well as production facilities in the pharmaceutical and fine chemical industries, for the synthesis of complex molecules and active pharmaceutical ingredients (APIs).

Application

• Key intermediate in the multi-step synthesis of complex pharmaceutical compounds and active ingredients.
• Building block for the preparation of specialty chemicals and fine chemicals requiring specific ester functionalities.
• Use in research and development for exploring new synthetic pathways and creating novel molecular structures.
• Potential precursor in the synthesis of flavors, fragrances, and agrochemical intermediates.
• Starting material for academic and industrial research in organic chemistry and medicinal chemistry.

Basic Information

Product Name	Acetonylsuccinic Acid Diethyl Ester
CAS No.	1187-74-2
Molecular Formula	C11H18O5
Molecular Weight	230.26 g/mol
Synonyms	Diethyl 3-Oxopimelate; Diethyl 3-Oxopimelate; Diethyl 3-Oxopimelate; Diethyl 3-Oxopimelate; 3-Oxopimelic Acid Diethyl Ester; Diethyl 3-Oxopimelate; Acetonylsuccinic Acid Diethyl Ester; Diethyl Acetonylsuccinate
EINECS	214-695-5

Quality Control

Our Acetonylsuccinic Acid Diethyl Ester is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, identity, and impurity profiles is provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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