Description

Bis(1H,1H-Perfluorooctyl)Fumarate is a specialized fluorinated monomer derived from fumaric acid and perfluorooctanol. This compound matters for its unique ability to impart exceptional oil, water, and stain repellency, as well as low surface energy, to polymeric materials. It is primarily needed by manufacturers in the coatings, textiles, and advanced materials sectors seeking to develop high-performance, durable surface treatments and specialty polymers.

Application

• Surface Modifier for Coatings: Imparts hydrophobic and oleophobic properties to industrial and architectural coatings.
• Textile Finishing Agent: Used to create durable water- and stain-repellent finishes for technical and outdoor fabrics.
• Fluoropolymer Synthesis: Serves as a key monomer for synthesizing specialty fluorinated acrylate and methacrylate copolymers.
• Paper and Packaging Treatment: Enhances grease resistance and moisture barrier properties in food packaging and specialty papers.
• Additive for Lubricants and Greases: Improves performance and stability in demanding industrial and aerospace applications.
• Stone and Masonry Protection: Provides long-lasting protection against water, oil, and environmental staining.

Basic Information

Product Name	Bis(1H,1H-Perfluorooctyl)Fumarate
CAS No.	24120-18-1
Molecular Formula	C₂₀H₆F₃₄O₄
Molecular Weight	1050.21 g/mol
Synonyms	1H,1H-Perfluorooctyl Fumarate; Fumaric Acid Bis(1H,1H-perfluorooctyl) Ester; Bis(1H,1H,2H,2H-Perfluorooctyl) Fumarate; Bis(Perfluorooctylethyl) Fumarate; 2-Propenoic acid, 2-butenedioic acid bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl) ester; Fumaric Acid Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl) Ester; Fluorinated Fumarate Ester
EINECS	Contact for details

Quality Control

Our Bis(1H,1H-Perfluorooctyl)Fumarate undergoes rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and fluorides. The container should be kept tightly closed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Moisture (KF)	< 0.5%

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