447242

1,2-Bis(trimethoxysilyl)ethane

96%

• Sinônimo(s): 1,2-Bis(trimethoxysilyl)ethane, 1,2-Ethylenebis(trimethoxysilane)
• Fórmula linear: [-CH₂Si(OCH₃)₃]₂
• Número CAS: 18406-41-2
• Peso molecular: 270.43
• Número CE: 242-285-6
• Número MDL: MFCD00053672
• Código UNSPSC: 12352103
• ID de substância PubChem: 24868326
• NACRES: NA.23

Propriedades

• Ensaio: 96%
• Formulário: liquid
• índice de refração: n20/D 1.409 (lit.)
• p.e.: 103-104 °C/5 mmHg (lit.)
• densidade: 1.073 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: CO[Si](CC[Si](OC)(OC)OC)(OC)OC
• InChI: 1S/C8H22O6Si2/c1-9-15(10-2,11-3)7-8-16(12-4,13-5)14-6/h7-8H2,1-6H3
• chave InChI: JCGDCINCKDQXDX-UHFFFAOYSA-N

Descrição

Descrição geral

1,2-Bis(trimethoxysilyl)ethane (BTME) is a bridged alkoxysilane that can be used as an organosilica based precursor that forms mesoporous materials. It can be prepared by hydrolyzing the alkoxy groups with Si-OH to form Si-O-Si structure.[1][2][3]

Aplicação

BTME can be used to synthesize a shell based nanocomposite for potential application in drug delivery and encapsulation. It can also form magnetic hollow spheres which find usage in magnetic resonance imaging (MRI).[4][5]

Functionalized mesoporous silica was synthesized from 1,2-bis(trimethoxysilyl)ethane.{27}

Informações de segurança

• Pictogramas: GHS06
• Palavra indicadora: Danger
• Frases de perigo: H330
• Declarações de precaução: P304 + P340 + P310
• Classificações de perigo: Acute Tox. 1 Inhalation
• Código de classe de armazenamento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 228.2 °F - closed cup
• Ponto de fulgor (°C): 109 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter