AD
Perfluoropolyether Alcohol（PFPE OH）(CAS: 90317-77-4)
CAS Number
Origin Country
ChinaPackage
1KG;5KG;25KG;50KG;100KG;200KG
Product Description
Appearance: Colorless / Light yellow transparent viscous liquid
Density: 1.85–1.95 g/cm³ (denser than water)
Purity: ≥98% (≥99% for electronic grade)
Properties: Low surface tension, high chemical inertness, heat-resistant (-60°C to 250°C), hydrophobic and oleophobic, non-flammable, low vapor pressure Core feature
Bifunctional: Perfluorinated ether main chain (inert, low surface energy) + hydroxyl terminal group (reactive)
Reactivity: The hydroxyl group (–OH) can react with isocyanates, epoxides, acid anhydrides, etc., to prepare fluorinated polyurethanes, epoxy coatings, etc.
Environmentally friendly: Low toxicity, biologically inert, no VOC, REACH registered Main purpose
High-end coatings: Hydrophobic and oleophobic / Anti-fingerprint / Low refractive index coatings (for optics, glass, mobile phone screens)
Electronic lubricants: Hard disk (HDD) magnetic head lubricant, semiconductor sealing / bonding materials
Fluorine-containing intermediates: Synthetic fluorinated surfactants, polyurethanes, acrylates, fabric finishing agents
Medical / Cosmetics: Biocompatible materials, waterproof skin care additives
Related Products
Bis(perfluorobutanesulfonyl)imide
CAS Number: 39847-39-7
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Basic Information
Molecular Formula
C57H68I6N4O8S2
Molecular Weight
1762.7 g/mol
Chemical Identifiers
SMILES
CC1C2=CC(=C(C(=C2C(C(=C1CCCCS(=O)(=O)O)C=CC=CC=CC=C3C4(CCC(CC4)C(C)N5CCCC5C(=O)C(C)NC6=CC=C(C=C6)NC(=O)C)C7=C(C(=C(C=C7N3CCCS(=O)(=O)O)I)I)I)(C)C)I)I)I
InChIKey
ZRPFUYPSSRYVRN-UHFFFAOYSA-N
Database References
FAQ
This compound is a complex organic molecule with a high molecular weight. It crystallizes in a specific form and has poor water solubility. The compound exhibits high reactivity towards nucleophiles due to the presence of multiple halogen atoms and carboxylic acid groups. It also shows significant photoreactivity and can undergo rearrangements under certain conditions.
The synthesis of this compound involves multistep organic reactions including condensations, acetylation, sulfonation, and halogenation. Catalysts such as titanium tetrachloride and triphenylphosphine are used for the introduction of halogen and sulfonic acid functionalities. The overall yield is moderate due to the complexity of the structure.
This compound is primarily used in the pharmaceutical industry for its potential as a biomarker or drug candidate due to its unique chemical structure. It may also find applications in the development of sensors and materials science for its reactive properties.
When handling this compound, proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat should be worn. Work should be conducted in a fume hood to minimize inhalation risks. Spills should be handled with care, using appropriate absorbent materials, and the area should be cleaned thoroughly. Safety data sheets (SDS) should be consulted for detailed safety information and emergency procedures.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
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