Description

Diethyl Glutaconate is a versatile diester of glutaconic acid, serving as a valuable building block in organic synthesis. Its bifunctional structure, featuring both an activated double bond and two ester groups, makes it a key intermediate for constructing complex molecular frameworks. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various heterocyclic compounds and active pharmaceutical ingredients (APIs), particularly those requiring a glutaric acid backbone.
• Agrochemical Synthesis: Used in the production of certain herbicides, fungicides, and plant growth regulators where its reactive sites allow for structural diversification.
• Polymer & Resin Modifier: Acts as a cross-linking agent or a monomer component in specialty polymers, contributing to flexibility and specific functional properties.
• Organic Synthesis Building Block: Employed in Michael addition reactions, cyclization processes, and as a dienophile in Diels-Alder reactions for constructing complex organic molecules.
• Flavor & Fragrance Industry: Serves as an intermediate for synthesizing specific esters and lactones that contribute to fruity or creamy flavor and aroma profiles.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic methodologies and creating novel chemical entities.

Basic Information

Product Name	Diethyl Glutaconate
CAS No.	2049-67-4
Molecular Formula	C9H14O4
Molecular Weight	186.21 g/mol
Synonyms	Diethyl glutaconate; Glutaconic acid diethyl ester; Diethyl 1-propene-1,3-dicarboxylate; 3-Pentenedioic acid, diethyl ester; Ethyl glutaconate; Diethyl 3-pentenedioate; 1,3-Diethyl pent-3-enedioate
EINECS	218-076-9

Quality Control

Our Diethyl Glutaconate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthesis and research applications. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance processes.

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 acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (n20D)	1.440 - 1.445
Density (g/mL at 20°C)	1.045 - 1.055

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