Description

Monoisopropyl Fumarate is a versatile organic ester derived from fumaric acid, serving as a key intermediate and functional monomer in advanced chemical synthesis. Its unique structure provides excellent reactivity, making it valuable for creating polymers with tailored properties and for use in specialized organic reactions. This product is essential for manufacturers in the polymer, pharmaceutical, and specialty chemical industries seeking reliable, high-purity building blocks for their formulations.

Application

• Polymer & Resin Modification: Acts as a reactive diluent and cross-linking agent in unsaturated polyester resins (UPR) and alkyd resins.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Specialty Monomers: Used in the production of specialty acrylate and methacrylate copolymers to modify glass transition temperature (Tg) and flexibility.
• Adhesive & Coating Formulations: Imparts improved adhesion and chemical resistance in advanced industrial coatings and adhesives.
• Organic Synthesis: Functions as a Michael acceptor or diester component in various organic synthesis pathways.
• Plasticizer & Additive Precursor: Employed in the development of novel plasticizers and polymer additives.

Basic Information

Product Name	Monoisopropyl Fumarate
CAS No.	7529-87-5
Molecular Formula	C7H10O4
Molecular Weight	158.15 g/mol
Synonyms	Isopropyl hydrogen fumarate; 1-Methylethyl hydrogen fumarate; Fumaric acid mono(isopropyl) ester; Monoisopropyl fumaric acid ester; Fumaric Acid Monoisopropyl Ester; IPF; Mono-isopropyl fumarate
EINECS	Contact for details

Quality Control

Our Monoisopropyl Fumarate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay by HPLC and identification by FT-IR, to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) are provided with every shipment and are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.120 - 1.140

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