Vinyltrimethoxysilane 98%

Sinônimo(s):

(Trimethoxysilyl)ethylene, Ethenyltrimethoxysilane, Trimethoxy(vinyl)silane

Sobre este item

Fórmula linear:

H₂C=CHSi(OCH₃)₃

CAS Number:

2768-02-7

Peso molecular:

148.23

Beilstein:

1099136

Número CE:

220-449-8

Número MDL:

MFCD00008605

Código UNSPSC:

12352103

ID de substância PubChem:

24854000

NACRES:

NA.23

Nível de qualidade

200

Ensaio

98%

Formulário

liquid

índice de refração

n20/D 1.392 (lit.)

p.e.

123 °C (lit.)

densidade

0.968 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CO[Si](OC)(OC)C=C

InChI

1S/C5H12O3Si/c1-5-9(6-2,7-3)8-4/h5H,1H2,2-4H3

chave InChI

NKSJNEHGWDZZQF-UHFFFAOYSA-N

Descrição geral

Vinyltrimethoxysilane (VTMS) is a silane coupling agent with a silicon and hydroxyl groups that can be used to enhance the wettability and improve the superhydrophobic characteristics of different composites.[1][2]

Aplicação

VTMS may be used to provide superhydrophobicity to different materials like TiO₂, talc, kaolin, magnesium oxide nanoparticles, ammonium phosphate and PEDOT. It modifies the surface by capping the material and creates a protective layer that is water resistant and can be used in major coating industries.[1][2][3][4][5][6]