CAS 78560-45-9 Trichloro(1H,1H,2H,2H-perfluorooctyl)silane

NAVIGATION

Trichloro(1H,1H,2H,2H-perfluorooctyl)silane

PRICE INQUIRY

Catalog Number

ACM78560459-1

CAS Number

78560-45-9

Product Name

Trichloro(1H,1H,2H,2H-perfluorooctyl)silane

Structure

Category

Self-Assembly Materials; POSS Nanohybrid Materials; Substrates and Electrode Materials

Synonyms

1H,1H,2H,2H-Perfluorooctyl-trichlorosilane,Trichloro(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane

Description

Trichloro(1H,1H,2H,2H-perfluorooctyl)silane (PFOCTS) is a chlorosilane that forms a self-assembled monolayer (SAM) on a variety of substrates. It is majorly used to modify the surface with superhydrophobic properties. It is a biocompatible polymer with low surface energy. PFOCTS exhibits anti-fouling properties with high wettability which facilitates the release of different composites from the mold.[12][13]

IUPAC Name

trichloro(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane

Molecular Weight

481.54

Molecular Formula

CF3(CF2)5CH2CH2SiCl3

Canonical SMILES

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC[Si](Cl)(Cl)Cl

InChI

1S/C8H4Cl3F13Si/c9-25(10,11)2-1-3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)8(22,23)24/h1-2H2

InChI Key

PISDRBMXQBSCIP-UHFFFAOYSA-N

Application

PFOCTS is a coupling agent that is used to silanize the substrate for the fabrication of microfluidic devices using soft lithography.[14][15] It can also be used on silicon base that forms a chemically patterned surface for quantitative analysis of insoluble surfactants in the polymeric matrix. Alumina membranes can be treated with PFOCTS for the formation of surperhydrophobic polyimide (PI) based nanotube arrays.

Storage

room temp

Assay

0.97

Complexity

481

Covalently-Bonded Unit Count

EC Number

278-947-6

Exact Mass

479.894026g/mol

Formal Charge