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Nonafluorobutanesulfonyl Fluoride

Product Name: Nonafluorobutanesulfonyl Fluoride

Abbreviation：

Synonyms: Nonafluorobutanesulfonylfluoride,90+%;Fc-4;Nonafluorobutanesulphonylfluoride,Tech.90%;1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-Sulfonylfluoride;Nonafluoro-1-Butanesulfonicacidfluoride;Nonafluorobutane-1-Sulfonylfluoride;Perfluoro-1-Butanesulfonylfluoride

CAS: 375-72-4

Molecular formula: C4F10O2S

Molecular weight: 302.09

Einecs: 206-792-6

Dangerous goods transport number: UN 3265 8/PG 2

Structural formula: Nonafluorobutanesulfonyl Fluoride.jpg

product details

BRIEF DESCRIPTION

Perfluorobutanesulfonyl fluoride is a perfluorinated compound that is liquid at room temperature and is mainly used to synthesize fluorocarbon surfactants, fluorinated pesticides, dyes, polycarbonate processing dispersants, etc. Its structural properties are similar to perfluorooctane sulfonyl fluoride. Harmful to water bodies.

TECHNICAL INDICATORS

Analysis	Requirement
Exterior	colorless to yellow
purity%	99
Boiling point(℃)	64 °C (lit.)
Melting point(℃)	-110°C
Flash point(℃)	65-66°C

Purpose (USE)

1. High-temperature lubricants: Due to its thermal stability and low friction coefficient, perfluorobutylsulfonyl fluoride is widely used in the field of high-temperature lubricants and can be used to lubricate sliding bearings, seals, etc.

2. Chemical reagent: As a highly stable chemical reagent, perfluorobutylsulfonyl fluoride can be used in organic synthesis reactions, such as fluorination reactions, sulfidation reactions, etc.

STORAGE CONDITIONS

Keep in dark place,Sealed in dry,Store in freezer, under -20°C

Due to its extremely high chemical stability, perfluorobutanesulfonyl fluoride may cause serious damage to the skin, eyes and respiratory system, so use appropriate protective equipment and operate in a well-ventilated environment.

PACKAGE

25kg/drum packaging

CHEMICAL PROPERTIES

Refractive index : n20/D 1.3 (lit.)

Bp : 64 °C (lit.)

Density : 1.682 g/mL at 25 °C (lit.)

1. Extremely stable: Perfluorobutylsulfonyl fluoride has very high thermal and chemical stability and can be used under extreme conditions, such as high temperature, high pressure and the presence of strong oxidants.

2. Good electrical insulation properties: Perfluorobutanesulfonyl fluoride has good electrical insulation properties and can be used as an insulating material for electronic components.

3. Excellent corrosion resistance: Perfluorobutanesulfonyl fluoride has good corrosion resistance to acids, alkalis and other chemical reagents, and can be used to prepare corrosion-resistant materials.

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