142010-50-2

Basic information

• Product Name: 2-(PERFLUOROOCTYL)ETHYL ISOCYANATE
• Synonyms: 1H,1H,2H,2H-PERFLUORODECYL ISOCYANATE;3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-HEPTADECAFLUORODECYL ISOCYANATE;2-(PERFLUOROOCTYL)ETHYL ISOCYANATE;2-(Perfluorooctyl)ethyl isocyanate, 1H,1H,2H,2H-Perfluorodecyl isocyanate;3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl isocyanate >=97.0%
• CAS NO: 142010-50-2
• Molecular Formula: C₁₁H₄F₁₇NO
• Molecular Weight: 489.13
• Mol File: 142010-50-2.mol

Chemical Properties

• Melting Point: 26-31 °C
• Boiling Point: 65 °C/0.5 mmHg
• Flash Point: 110 °C
• Appearance: /
• Density: 1.6g/cm³
• Vapor Pressure: 0.2mmHg at 25°C
• Refractive Index: 1.313
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 2-(PERFLUOROOCTYL)ETHYL ISOCYANATE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(PERFLUOROOCTYL)ETHYL ISOCYANATE(142010-50-2)
• EPA Substance Registry System: 2-(PERFLUOROOCTYL)ETHYL ISOCYANATE(142010-50-2)

Safety Data

• Hazard Codes: Xn
• Statements: 20/21/22-37/38-41-42
• Safety Statements: 22-26-36/37/39-45
• WGK Germany: 3
• F: 10
• Hazardous Substances Data: 142010-50-2(Hazardous Substances Data)

Usage

Uses

Used in Medicinal Chemistry:
2-(Perfluorooctyl)ethyl isocyanate is used as a reactive intermediate for the synthesis of complex molecules in medicinal chemistry. Its isocyanate functional group allows for the formation of various linkages and structures that are essential in the development of pharmaceutical compounds.
Used in the Creation of Complex Chemical Substances:
In the field of chemical synthesis, 2-(Perfluorooctyl)ethyl isocyanate is used as a building block for the creation of more complex chemical substances. Its unique properties and reactivity make it a valuable component in the synthesis of advanced materials.
Used in the Production of Urethane Polymers:
2-(Perfluorooctyl)ethyl isocyanate is used as a precursor in the production of urethane polymers. These polymers are versatile and can be found in a wide range of products, including adhesives, coatings, and foams. The perfluorinated nature of the compound contributes to the hydrophobic and oleophobic properties of the resulting polymers, making them suitable for various applications.
Used in Adhesives:
2-(Perfluorooctyl)ethyl isocyanate is used as a component in the formulation of adhesives. The resulting urethane polymers provide strong bonding properties and are resistant to water and oils, making them ideal for use in various industrial applications.
Used in Coatings:
In the coatings industry, 2-(Perfluorooctyl)ethyl isocyanate is used to produce urethane polymers that form the basis of durable and protective coatings. These coatings are valued for their resistance to water, oils, and other environmental factors, as well as their ability to adhere to various surfaces.
Used in Foams:
2-(Perfluorooctyl)ethyl isocyanate is used in the production of foams, particularly those with specific properties such as water and oil resistance. The perfluorinated nature of the compound contributes to the hydrophobic and oleophobic characteristics of the foams, making them suitable for use in various applications, including insulation and cushioning.

InChI:InChI=1/C11H4F17NO/c12-4(13,1-2-29-3-30)5(14,15)6(16,17)7(18,19)8(20,21)9(22,23)10(24,25)11(26,27)28/h1-2H2

Upstream product

• 89373-67-1 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecanoylchloride 
• 34598-33-9 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecanoic acid 
• 2043-53-0 2-(n-perfluorooctyl)ethyl iodide 
• 649561-69-3 3-(perfluorooctyl)propionyl azide 

Downstream Products

• 35305-48-7 1-(4-methylbenzyl)-3-phenyl-2-thiourea 
• 1609112-37-9 C₂₅H₁₉F₁₇N₄O₄ 
• 420107-86-4 N-(benzyloxycarbonyl)-N'-1H,1H,2H,2H-perfluorodecylcarbamoyloxymethylbis(hydroxymethyl)aminomethane 
• 420107-83-1 5-N-(benzyloxycarbonyl)amino-5-N'-1H,1H,2H,2H-perfluorodecylcarbamoyloxymethyl-2,2-dimethyl-1,3-dioxane 
• 223930-13-0 (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-decyl)-carbamic acid 5-(2-benzyloxycarbonylamino-acetylamino)-2,2-dimethyl-[1,3]dioxan-5-ylmethyl ester 

Relevant articles and documents

Synthese des isocyanates de 2-F-alkylethyle

Isocyanates are extremely important compounds in organic synthesis but their preparation is not always easy.One of the most convenient methods uses the acids as intermediates.In the F-alkyl series it is sometimes difficult to obtain them.We have optimized an efficient synthetic route to 2-F-alkylethyl isocyanates.

NEW FLUOROUS TAGGING AND SCAVENGING REACTANTS AND METHODS OF SYNTHESIS AND USE THEREOF

The present invention includes methods and compositions for increasing the fluorous nature of an organic compound by reacting it with at least one fluorous compound to produce a fluorous tagged organic compound. The increased fluorous nature of the fluorous tagged organic compound can then be utilized to separate the fluorous organic compound from untagged reagents, reactants, catalysts and/or products derived therefrom. The resultant fluorous tagged organic compound can be subjected to subsequent chemical transformations, wherein the fluorous nature of the tagged compound is utilized to increase the ease of separation of the fluorous tagged organic compound from untagged reagents, reactants, catalysts and/or products derived therefrom, after each chemical transformation. The chemical transformations result in a second fluorous tagged organic compound wherein the fluorous nature of the second fluorous tagged organic compound can then be reduced by removing the fluorous group therefrom, thereby producing a second organic compound that may be employed as a pharmaceutical compound or intermediate, or a combinatorial library component.

Synthesis and study of the behavior of glycosylated gemini surfactants in aqueous media

The work reported herein deals with the synthesis and physico-chemical studies of a new kind of glycosylated non-ionic gemini surfactants. These compounds derive from tris(hydroxymethyl)aminomethane and bear hydro- or perfluorocarbon tails. The chemical structures of the spacer arm and hydrophobic tails were adjusted in order to specify their impact on the gemini surfactant behavior in aqueous media. The supramolecular systems they form were studied by TEM after negative staining. The length and the rigidity of the spacer arm seem to play a key role in the aggregation behavior of these surfactants in water. With the appropriate modifications, the formation of premicellar associations, micelles, vesicles or various aggregates can be observed.