Description

Diethyl 2-Oxohexane-1,6-Dicarboxylate is a versatile keto-diester compound that serves as a critical building block in advanced organic synthesis. Its bifunctional structure, featuring both a ketone and two ester groups, makes it a valuable precursor for constructing complex molecular frameworks. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of various active pharmaceutical ingredients (APIs), particularly those requiring a functionalized hexane backbone.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that benefit from its reactive keto and ester functionalities.
• Organic Synthesis Building Block: Employed in Michael additions, aldol condensations, and cyclization reactions to create complex heterocycles and chain-extended compounds.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the production of specialty polymers, coatings, and resins to modify flexibility and reactivity.
• Flavor & Fragrance Industry: Serves as a precursor for synthesizing specific ester-based aroma compounds and flavoring agents.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and material science for exploring new synthetic pathways.

Basic Information

Product Name	Diethyl 2-Oxohexane-1,6-Dicarboxylate
CAS No.	99683-30-4
Molecular Formula	C12H20O5
Molecular Weight	244.28 g/mol
Synonyms	Diethyl 2-oxohexanedioate; Diethyl 2-oxoadipate; 2-Oxohexanedioic acid diethyl ester; Ethyl 2-oxohexanedioate; Adipic acid, 2-oxo-, diethyl ester; Diethyl oxoadipate; 1,6-Dicarbethoxy-2-oxohexane; Diethyl ketopimelate
EINECS	Contact for details

Quality Control

Our Diethyl 2-Oxohexane-1,6-Dicarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
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.