Description

Fumaric Acid Monoethyl Ester, Zinc Salt is an organometallic compound that serves as a versatile intermediate and functional additive. Its value lies in providing a source of bioavailable zinc and fumarate-derived organic functionality within specialized formulations. This product is primarily needed by manufacturers in the pharmaceutical, nutritional supplement, and specialty polymer industries seeking to incorporate specific metal-organic complexes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) where zinc acts as a co-factor or the fumarate moiety is part of the drug structure.
• Nutritional Supplement Precursor: Serves as a source for formulating bioavailable zinc supplements or as a component in mineral-enriched food products.
• Polymer Stabilizer & Catalyst: Functions as a heat stabilizer in PVC formulations or as a catalyst/co-catalyst in specific polymerization reactions.
• Crosslinking Agent: Utilized in the production of specialty resins, adhesives, or coatings where ionic crosslinking enhances material properties.
• Chemical Synthesis Reagent: Acts as a reagent in organic synthesis, particularly in reactions requiring a protected fumaric acid derivative or a zinc-based catalyst.
• Agricultural Chemical Additive: Incorporated into certain agrochemical formulations to improve stability or bioavailability.

Basic Information

Product Name	Fumaric Acid Monoethyl Ester, Zinc Salt
CAS No.	62008-21-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Zinc Monoethyl Fumarate; Zinc Ethyl Fumarate; Monoethyl Fumarate Zinc Salt; Ethyl Hydrogen Fumarate Zinc Salt; Zinc 2-(ethoxycarbonyl)acrylate; Fumaric Acid Ethyl Ester Zinc Salt; Zinc Salt of Monoethyl Fumarate
EINECS	Contact for details

Quality Control

Our Fumaric Acid Monoethyl Ester, Zinc Salt is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, zinc content, and impurity profiles are available upon request, supporting compliance for various industrial applications.

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). This material is hygroscopic (moisture-sensitive) and must be kept under conditions that minimize exposure to atmospheric humidity to prevent caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Zinc Content)	Contact for details
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm

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