Description

Bis(Hexafluoroisopropyl)Itaconate is a specialized fluorinated derivative of itaconic acid, characterized by its two hexafluoroisopropyl ester groups. This unique molecular structure imparts exceptional chemical resistance, low surface energy, and enhanced thermal stability, making it a critical monomer for advanced polymer synthesis. It is primarily sought after by R&D chemists and material scientists in the specialty polymers, high-performance coatings, and advanced electronics sectors for developing next-generation fluorinated materials.

Application

• Fluoropolymer Synthesis: A key monomer for creating novel fluorinated acrylate and methacrylate copolymers with superior chemical and weathering resistance.
• High-Performance Coatings: Used to formulate coatings for aerospace, automotive, and marine applications requiring extreme durability, low friction, and anti-icing properties.
• Optical Materials: Serves as a building block for polymers with low refractive index and high light transmittance, suitable for optical fibers and cladding materials.
• Lithography and Photoresists: Employed in the development of advanced photoresists for semiconductor manufacturing due to its etch resistance and compatibility with fluorinated chemistries.
• Hydrophobic/Oleophobic Surfaces: Essential for synthesizing polymers that create highly repellent surfaces for textiles, membranes, and electronic device protection.
• Adhesive and Sealant Modifiers: Incorporated to enhance the environmental resistance and performance of specialty adhesives and sealants.

Basic Information

Product Name	Bis(Hexafluoroisopropyl)Itaconate
CAS No.	98452-82-5
Molecular Formula	C11H6F12O4
Molecular Weight	406.14 g/mol
Synonyms	Bis(1,1,1,3,3,3-hexafluoro-2-propyl) itaconate; 2-Methylenesuccinic Acid Bis(hexafluoroisopropyl) Ester; 1,1,1,3,3,3-Hexafluoro-2-propyl 2-Methylenesuccinate; Itaconic Acid Bis(hexafluoroisopropyl) Ester; Hexafluoroisopropyl Itaconate; HFIP Itaconate
EINECS	Contact for details

Quality Control

Every batch of Bis(Hexafluoroisopropyl)Itaconate is produced and tested under strict quality management protocols to ensure consistency and high purity for research and industrial applications. Our standard grade typically meets a purity specification of ≥97% (by GC/HPLC), but custom purities are available. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.340 - 1.360
Density (20°C)	1.55 - 1.65 g/mL

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