Description

Diethyl trans-3-Hexenedioate is a high-purity diester compound, valued as a versatile chemical intermediate and building block in advanced organic synthesis. Its structure makes it particularly useful for constructing complex molecules through reactions such as Michael additions, cyclizations, and cross-coupling. This product is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Acts as a precursor for musk-like odorants and other specialty aroma chemicals.
• Polymer & Material Science: Employed as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Organic Synthesis Reagent: A valuable substrate for academic and industrial research in catalysis, asymmetric synthesis, and methodology development.
• Fine Chemical Production: Utilized in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	Diethyl trans-3-Hexenedioate
CAS No.	57042-08-7
Molecular Formula	C10H16O4
Molecular Weight	200.23 g/mol
Synonyms	trans-3-Hexenedioic Acid Diethyl Ester; Diethyl (E)-3-Hexenedioate; (E)-Diethyl 3-Hexenedioate; Diethyl trans-β-Hydromuconate; Ethyl trans-3-Hexenedioate; 3-Hexenedioic Acid, Diethyl Ester, (E)-; 1,6-Diethyl (3E)-3-Hexenedioate
EINECS	Contact for details

Quality Control

Our Diethyl trans-3-Hexenedioate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

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 oxidizing agents, strong acids, and strong bases.

Specification

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