Description

Hex-3-Enedioic Acid is a versatile, high-purity dicarboxylic acid building block essential for advanced organic synthesis and material science. This compound is valued for its bifunctional reactivity, enabling the creation of polymers, specialty chemicals, and complex molecular architectures. It is a critical raw material for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop innovative products.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Polymer & Resin Production: Used as a monomer or cross-linking agent for creating polyesters, polyamides, and other specialty polymers with tailored properties.
• Agrochemical Synthesis: Employed in the development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Manufacturing: Acts as a versatile building block for synthesizing dyes, pigments, and complex organic compounds.
• Cosmetic & Personal Care Ingredients: Utilized in the production of specialty esters and other ingredients for high-end formulations.
• Academic & Industrial Research: A valuable reagent for chemical research, process development, and material innovation in R&D laboratories.

Basic Information

Product Name	Hex-3-Enedioic Acid
CAS No.	29311-53-3
Molecular Formula	C6H8O4
Molecular Weight	144.13 g/mol
Synonyms	3-Hexenedioic Acid; (E)-3-Hexenedioic Acid; Muconic Acid (specific isomer); 1,4-Butanedicarboxylic Acid (unsat.); trans,trans-Muconic Acid; 2-Butene-1,4-dicarboxylic Acid; Hex-3-enedioic acid; But-2-enedicarboxylic Acid
EINECS	Contact for details

Quality Control

Our Hex-3-Enedioic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	190°C - 195°C
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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