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2031-67-6 - Methyltriethoxysilane, 98% - Triethoxymethylsilane - L04059 - Alfa Aesar

L04059 Methyltriethoxysilane, 98%

CAS-Nummer
2031-67-6
Synonyme
Triethoxymethylsilane

Größe Preis ($) Menge Verfügbarkeit
250ml 41,80
1000ml 130,00
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Methyltriethoxysilane, 98%

MDL
MFCD00009066
EINECS
217-983-9

Chemische Eigenschaften

Formel
C7H18O3Si
Molmasse
178.30
Schmelzpunkt
<-50°
Siedepunkt
141-143°
Flammpunkt
23°(73°F)
Dichte
0.897
Brechungsindex
1.3835
Sensitivität
Moisture Sensitive
Löslichkeit
Immiscible with water.

Anwendungen

Methyltriethoxysilane is used in production of silicone polymers or silicone resin. It is used in non-metal surface treatment, non-aqueous polymer preparation, manufacture of semi-conductors, coatings and sealants. It finds application as cross linking agent and an adhesion promoter.

Bemerkungen

Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.

Literaturverweise

Yu, Y.; Wu, X.; Guo, D.; Fang, J. Preparation of flexible, hydrophobic, and oleophilic silica aerogels based on a methyltriethoxysilane precursor. J. Mater. Sci. 2014, 49 (22), 7715-7722.

Zhang, Y.; Dong, H.; Wu, C.; Yu, L. Thermophysical properties of binary mixtures of triethoxysilane, methyltriethoxysilane, vinyltriethoxysilane and 3-mercaptopropyltriethoxysilane with ethylbenzene at various temperatures. J. Chem. Thermodyn. 2014, 76, 45-55.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226-H335

Flammable liquid and vapour. May cause respiratory irritation.

Sicherheitshinweise: P210-P260

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray.

Weitere Referenzen

Beilstein
1742453
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2931.90
TSCA
Yes
RTECS
VV4640000

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