413321

2-(3,4-Epoxycyclohexyl)-ethyl-trimethoxysilan

98%

• Synonym(e): Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silan, 2-(7-Oxabicyclo[4.1.0]hept-3-yl)-ethyl-trimethoxysilan, 3-(2-Trimethoxysilylethyl)-cyclohexen-oxid
• Empirische Formel (Hill-System): C₁₁H₂₂O₄Si
• CAS-Nummer: 3388-04-3
• Molekulargewicht: 246.38
• Beilstein: 8980119
• EG-Nummer: 222-217-1
• MDL-Nummer: MFCD00014485
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24865857
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.451 (lit.)
• bp: 310 °C (lit.)
• Dichte: 1.065 g/mL at 25 °C (lit.)
• SMILES String: CO[Si](CCC1CCC2OC2C1)(OC)OC
• InChI: 1S/C11H22O4Si/c1-12-16(13-2,14-3)7-6-9-4-5-10-11(8-9)15-10/h9-11H,4-8H2,1-3H3
• InChIKey: DQZNLOXENNXVAD-UHFFFAOYSA-N

Beschreibung

Anwendung

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane can be used as a silane based coupling agent to functionalize a variety of substrates. It modifies the surface to improve the dispersion of nanoparticles. It can be used as an adhesion promoter by treating the precursor material with epoxy silanes.[1][2][3][4]

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane was used as an adhesion promoter during the fabrication of:

• a photoacid generator activated by two photon excitation.[5]
• nanoscale polymeric structures (width: 65 nm) using 520 nm femtosecond pulse excitation. [6]

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane may be used as a precursor to form SiCOH film via sol-gel. [7]The silane may be used to functionalize alumina nanoparticles towards the fabrication of polyamide 12/alumina nanocomposites. 4 Basalt fibers were functionalized with this silane and its consequent effect on the fabrication of basalt fiber–epoxidized vegetable oil matrix composite materials was analyzed.[8]

Leistungsmerkmale und Vorteile

Ring epoxide more reactive than glycidoxypropyl systems.

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Warning
• H-Sätze: H317,H341,H351,H412
• P-Sätze: P202 - P261 - P273 - P280 - P302 + P352 - P308 + P313
• Gefahreneinstufungen: Aquatic Chronic 3 - Carc. 2 - Muta. 2 - Skin Sens. 1B
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 2
• Flammpunkt (°F): 276.8 °F - Pensky-Martens closed cup
• Flammpunkt (°C): 136 °C - Pensky-Martens closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter