Bis[3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-Hexadecafluoro-9-(Trifluoromethyl)Decyl] Hydrogen Phosphate CAS NO 78974-41-1

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CAS No.:78974-41-1

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Bis[3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-Hexadecafluoro-9-(Trifluoromethyl)Decyl] Hydrogen Phosphate is a highly fluorinated organophosphate compound, distinguished by its exceptional chemical and thermal stability derived from its perfluorinated alkyl chains. This unique structure makes it a critical performance additive, particularly valued for its ability to impart surface-active properties in demanding, fluorine-rich environments. It is primarily utilized by manufacturers in the specialty polymer, advanced coating, and high-performance surfactant industries where standard hydrocarbon-based chemicals fail.

Application

As a key surfactant and emulsifier in the polymerization of fluorinated monomers for high-performance plastics like PTFE, FEP, and PFA.
As a surface modification agent and leveling additive in the formulation of advanced fluoropolymer coatings and paints for non-stick, chemical-resistant, and low-friction surfaces.
As a processing aid and internal lubricant in the extrusion and molding of fluoropolymers to enhance flow properties and reduce defects.
As a critical component in fire-fighting foams (AFFF - Aqueous Film-Forming Foam) for hydrocarbon fuel fires, where its fluorinated structure provides rapid film formation and heat resistance.
As a specialty surfactant in electronic and semiconductor cleaning formulations that require extreme chemical inertness and low surface tension.
As a potential intermediate in the synthesis of other complex fluorinated organophosphorus compounds for research and specialized industrial applications.

Basic Information


Product Name	Bis[3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-Hexadecafluoro-9-(Trifluoromethyl)Decyl] Hydrogen Phosphate
CAS No.	78974-41-1
Molecular Formula	C23H9F35O4P
Molecular Weight	~1014.24 g/mol
Synonyms	1H,1H,2H,2H-Perfluorodecyl phosphate (mixed isomers); Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl) hydrogen phosphate; Phosphoric acid, bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl) ester; Fluorinated alkyl phosphate ester; Perfluorodecyl phosphate; F10Phosphate; FC-10 Phosphate; Fluorosurfactant phosphate ester
EINECS	Contact for details

Quality Control

Our production of Bis[3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-Hexadecafluoro-9-(Trifluoromethyl)Decyl] Hydrogen Phosphate adheres to a stringent quality management system. Each batch is analyzed to ensure consistent composition, purity, and performance characteristics. Certificates of Analysis (COA) detailing key parameters such as assay, fluoride content, and acid value are provided to guarantee the material meets your specific technical requirements and supports regulatory compliance.

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 sources of ignition. Due to its fluoride/strong alkali chemical property, ensure it is stored separately from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white waxy solid or viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Acid Value	Contact for details
Fluorine Content	~ 65.7% (Theoretical)
Water Content (KF)	≤ 0.5%