PFPE Derivative

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PFPE Derivative

Perfluoropolyether acyl fluoride (PFPE‑COF), produced by polymerization of hexafluoropropylene oxide (HFPO), acts as a key reactive precursor. It can be further converted into high‑performance derivatives such as alcohols, carboxylic acids, esters and amides, widely used in the synthesis of fluoropolymers, surfactants and specialty fluorochemicals.

TOPDA offers a full range of PFPE intermediates, including PFPE (meth)acrylate, PFPE alcohol, PFPE diol, PFPE carboxylic acid and PFPE methyl ester. These products are ideal building blocks for anti‑fingerprint coatings, paper oil‑proofing agents, textile finishing agents, industrial coatings and polyurethane systems.

We also provide custom synthesis services for PFPE intermediates to meet your specific requirements on molecular weight, end‑group functionality and performance.

Product	CAS No	Purity	Features
Perfluoropolyether Acyl Fluoride	65208-35-7	≥98%	Can be converted into alcohol, acid, ester, amide and other derivatives
Perfluoropolyether methacrylate	-	≥98%	Contains arylic terminal groups which can provide polymerization reactivity
Perfluoropolyether dimethacrylate		≥98%	Contains two end groups of methacrylate which can provide polymerization reactivity
Perfluoropolyether Alcohol	90317-77-4	≥98%	Contains active hydroxyl groups that can react with groups such as epoxy, isocyanate or anhydride
Perfluoropolyether di-Alcohol	-	≥95%	Contains functional double terminal hydroxyl groups, it can react with conventional polymer materials.
Perfluoropolyether Carboxylic Acid	51798-33-5	≥98%	Contains active carboxyl group that can react with hydroxyl, amino and other groups
Perfluoropolyether Methyl Ester	-	≥98%	Contains active ester group that can react with hydroxyl, amino and other groups